2017252188

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2083}}^1$

素因数の和:2174

約数の個数: 180

約数和(自身を含む): 6238033032

約数和(自身を除く): 4220780844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 81, 84, 98, 108, 122, 126, 147, 162, 183, 189, 196, 244, 252, 294, 324, 366, 378, 427, 441, 549, 567, 588, 732, 756, 854, 882, 1098, 1134, 1281, 1323, 1647, 1708, 1764, 2083, 2196, 2268, 2562, 2646, 2989, 3294, 3843, 3969, 4166, 4941, 5124, 5292, 5978, 6249, 6588, 7686, 7938, 8332, 8967, 9882, 11529, 11956, 12498, 14581, 15372, 15876, 17934, 18747, 19764, 23058, 24996, 26901, 29162, 34587, 35868, 37494, 43743, 46116, 53802, 56241, 58324, 69174, 74988, 80703, 87486, 102067, 107604, 112482, 127063, 131229, 138348, 161406, 168723, 174972, 204134, 224964, 242109, 254126, 262458, 306201, 322812, 337446, 381189, 393687, 408268, 484218, 508252, 524916, 612402, 674892, 762378, 787374, 889441, 918603, 968436, 1143567, 1181061, 1224804, 1524756, 1574748, 1778882, 1837206, 2287134, 2362122, 2668323, 2755809, 3430701, 3557764, 3674412, 4574268, 4724244, 5336646, 5511618, 6226087, 6861402, 8004969, 8267427, 10292103, 10673292, 11023236, 12452174, 13722804, 16009938, 16534854, 18678261, 20584206, 24014907, 24904348, 32019876, 33069708, 37356522, 41168412, 48029814, 56034783, 72044721, 74713044, 96059628, 112069566, 144089442, 168104349, 224139132, 288178884, 336208698, 504313047, 672417396, 1008626094, 2017252188]

約数ペア:

[(1, 2017252188), (2, 1008626094), (3, 672417396), (4, 504313047), (6, 336208698), (7, 288178884), (9, 224139132), (12, 168104349), (14, 144089442), (18, 112069566), (21, 96059628), (27, 74713044), (28, 72044721), (36, 56034783), (42, 48029814), (49, 41168412), (54, 37356522), (61, 33069708), (63, 32019876), (81, 24904348), (84, 24014907), (98, 20584206), (108, 18678261), (122, 16534854), (126, 16009938), (147, 13722804), (162, 12452174), (183, 11023236), (189, 10673292), (196, 10292103), (244, 8267427), (252, 8004969), (294, 6861402), (324, 6226087), (366, 5511618), (378, 5336646), (427, 4724244), (441, 4574268), (549, 3674412), (567, 3557764), (588, 3430701), (732, 2755809), (756, 2668323), (854, 2362122), (882, 2287134), (1098, 1837206), (1134, 1778882), (1281, 1574748), (1323, 1524756), (1647, 1224804), (1708, 1181061), (1764, 1143567), (2083, 968436), (2196, 918603), (2268, 889441), (2562, 787374), (2646, 762378), (2989, 674892), (3294, 612402), (3843, 524916), (3969, 508252), (4166, 484218), (4941, 408268), (5124, 393687), (5292, 381189), (5978, 337446), (6249, 322812), (6588, 306201), (7686, 262458), (7938, 254126), (8332, 242109), (8967, 224964), (9882, 204134), (11529, 174972), (11956, 168723), (12498, 161406), (14581, 138348), (15372, 131229), (15876, 127063), (17934, 112482), (18747, 107604), (19764, 102067), (23058, 87486), (24996, 80703), (26901, 74988), (29162, 69174), (34587, 58324), (35868, 56241), (37494, 53802), (43743, 46116)]