2017361115

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2750

約数の個数: 144

約数和(自身を含む): 4582296576

約数和(自身を除く): 2564935461

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 31, 33, 35, 45, 49, 55, 63, 77, 93, 99, 105, 147, 155, 165, 217, 231, 245, 279, 315, 341, 385, 441, 465, 495, 539, 651, 693, 735, 1023, 1085, 1155, 1395, 1519, 1617, 1705, 1953, 2205, 2387, 2683, 2695, 3069, 3255, 3465, 4557, 4851, 5115, 7161, 7595, 8049, 8085, 9765, 11935, 13415, 13671, 15345, 16709, 18781, 21483, 22785, 24147, 24255, 29513, 35805, 40245, 50127, 56343, 68355, 83173, 83545, 88539, 93905, 107415, 120735, 131467, 147565, 150381, 169029, 206591, 249519, 250635, 265617, 281715, 394401, 415865, 442695, 582211, 619773, 657335, 748557, 751905, 845145, 914903, 1032955, 1183203, 1247595, 1328085, 1446137, 1746633, 1859319, 1972005, 2744709, 2911055, 3098865, 3742785, 4075477, 4338411, 4574515, 5239899, 5916015, 6404321, 7230685, 8234127, 8733165, 9296595, 12226431, 13015233, 13723545, 19212963, 20377385, 21692055, 26199495, 32021605, 36679293, 41170635, 44830247, 57638889, 61132155, 65076165, 96064815, 134490741, 183396465, 224151235, 288194445, 403472223, 672453705, 2017361115]

約数ペア:

[(1, 2017361115), (3, 672453705), (5, 403472223), (7, 288194445), (9, 224151235), (11, 183396465), (15, 134490741), (21, 96064815), (31, 65076165), (33, 61132155), (35, 57638889), (45, 44830247), (49, 41170635), (55, 36679293), (63, 32021605), (77, 26199495), (93, 21692055), (99, 20377385), (105, 19212963), (147, 13723545), (155, 13015233), (165, 12226431), (217, 9296595), (231, 8733165), (245, 8234127), (279, 7230685), (315, 6404321), (341, 5916015), (385, 5239899), (441, 4574515), (465, 4338411), (495, 4075477), (539, 3742785), (651, 3098865), (693, 2911055), (735, 2744709), (1023, 1972005), (1085, 1859319), (1155, 1746633), (1395, 1446137), (1519, 1328085), (1617, 1247595), (1705, 1183203), (1953, 1032955), (2205, 914903), (2387, 845145), (2683, 751905), (2695, 748557), (3069, 657335), (3255, 619773), (3465, 582211), (4557, 442695), (4851, 415865), (5115, 394401), (7161, 281715), (7595, 265617), (8049, 250635), (8085, 249519), (9765, 206591), (11935, 169029), (13415, 150381), (13671, 147565), (15345, 131467), (16709, 120735), (18781, 107415), (21483, 93905), (22785, 88539), (24147, 83545), (24255, 83173), (29513, 68355), (35805, 56343), (40245, 50127)]