2023308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 108

約数和(自身を含む): 6307392

約数和(自身を除く): 4284084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 49, 62, 63, 74, 84, 93, 98, 111, 124, 126, 147, 148, 186, 196, 217, 222, 252, 259, 279, 294, 333, 372, 434, 441, 444, 518, 558, 588, 651, 666, 777, 868, 882, 1036, 1116, 1147, 1302, 1332, 1519, 1554, 1764, 1813, 1953, 2294, 2331, 2604, 3038, 3108, 3441, 3626, 3906, 4557, 4588, 4662, 5439, 6076, 6882, 7252, 7812, 8029, 9114, 9324, 10323, 10878, 13671, 13764, 16058, 16317, 18228, 20646, 21756, 24087, 27342, 32116, 32634, 41292, 48174, 54684, 56203, 65268, 72261, 96348, 112406, 144522, 168609, 224812, 289044, 337218, 505827, 674436, 1011654, 2023308]

約数ペア:

[(1, 2023308), (2, 1011654), (3, 674436), (4, 505827), (6, 337218), (7, 289044), (9, 224812), (12, 168609), (14, 144522), (18, 112406), (21, 96348), (28, 72261), (31, 65268), (36, 56203), (37, 54684), (42, 48174), (49, 41292), (62, 32634), (63, 32116), (74, 27342), (84, 24087), (93, 21756), (98, 20646), (111, 18228), (124, 16317), (126, 16058), (147, 13764), (148, 13671), (186, 10878), (196, 10323), (217, 9324), (222, 9114), (252, 8029), (259, 7812), (279, 7252), (294, 6882), (333, 6076), (372, 5439), (434, 4662), (441, 4588), (444, 4557), (518, 3906), (558, 3626), (588, 3441), (651, 3108), (666, 3038), (777, 2604), (868, 2331), (882, 2294), (1036, 1953), (1116, 1813), (1147, 1764), (1302, 1554), (1332, 1519)]