2015092065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3733}}^1$

素因数の和:3898

約数の個数: 64

約数和(自身を含む): 3793982976

約数和(自身を除く): 1778890911

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 97, 105, 159, 265, 291, 371, 485, 679, 795, 1113, 1455, 1855, 2037, 3395, 3733, 5141, 5565, 10185, 11199, 15423, 18665, 25705, 26131, 35987, 55995, 77115, 78393, 107961, 130655, 179935, 197849, 362101, 391965, 539805, 593547, 989245, 1086303, 1384943, 1810505, 2534707, 2967735, 4154829, 5431515, 6924715, 7604121, 12673535, 19191353, 20774145, 38020605, 57574059, 95956765, 134339471, 287870295, 403018413, 671697355, 2015092065]

約数ペア:

[(1, 2015092065), (3, 671697355), (5, 403018413), (7, 287870295), (15, 134339471), (21, 95956765), (35, 57574059), (53, 38020605), (97, 20774145), (105, 19191353), (159, 12673535), (265, 7604121), (291, 6924715), (371, 5431515), (485, 4154829), (679, 2967735), (795, 2534707), (1113, 1810505), (1455, 1384943), (1855, 1086303), (2037, 989245), (3395, 593547), (3733, 539805), (5141, 391965), (5565, 362101), (10185, 197849), (11199, 179935), (15423, 130655), (18665, 107961), (25705, 78393), (26131, 77115), (35987, 55995)]