2012291685

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 3728664576

約数和(自身を除く): 1716372891

約数列:

[1, 3, 5, 9, 15, 31, 41, 45, 93, 123, 151, 155, 205, 233, 279, 369, 453, 465, 615, 699, 755, 1165, 1271, 1359, 1395, 1845, 2097, 2265, 3495, 3813, 4681, 6191, 6355, 6795, 7223, 9553, 10485, 11439, 14043, 18573, 19065, 21669, 23405, 28659, 30955, 35183, 36115, 42129, 47765, 55719, 57195, 65007, 70215, 85977, 92865, 105549, 108345, 143295, 175915, 191921, 210645, 278595, 296143, 316647, 325035, 429885, 527745, 575763, 888429, 959605, 1090673, 1442503, 1480715, 1583235, 1727289, 2665287, 2878815, 3272019, 4327509, 4442145, 5453365, 7212515, 8636445, 9816057, 12982527, 13326435, 16360095, 21637545, 44717593, 49080285, 64912635, 134152779, 223587965, 402458337, 670763895, 2012291685]

約数ペア:

[(1, 2012291685), (3, 670763895), (5, 402458337), (9, 223587965), (15, 134152779), (31, 64912635), (41, 49080285), (45, 44717593), (93, 21637545), (123, 16360095), (151, 13326435), (155, 12982527), (205, 9816057), (233, 8636445), (279, 7212515), (369, 5453365), (453, 4442145), (465, 4327509), (615, 3272019), (699, 2878815), (755, 2665287), (1165, 1727289), (1271, 1583235), (1359, 1480715), (1395, 1442503), (1845, 1090673), (2097, 959605), (2265, 888429), (3495, 575763), (3813, 527745), (4681, 429885), (6191, 325035), (6355, 316647), (6795, 296143), (7223, 278595), (9553, 210645), (10485, 191921), (11439, 175915), (14043, 143295), (18573, 108345), (19065, 105549), (21669, 92865), (23405, 85977), (28659, 70215), (30955, 65007), (35183, 57195), (36115, 55719), (42129, 47765)]