2015383755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{3583}}^1$

素因数の和:4096

約数の個数: 64

約数和(自身を含む): 4029677568

約数和(自身を除く): 2014293813

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 487, 1155, 1461, 2435, 3409, 3583, 5357, 7305, 10227, 10749, 16071, 17045, 17915, 25081, 26785, 37499, 39413, 51135, 53745, 75243, 80355, 112497, 118239, 125405, 187495, 197065, 275891, 376215, 562485, 591195, 827673, 1379455, 1744921, 4138365, 5234763, 8724605, 12214447, 19194131, 26173815, 36643341, 57582393, 61072235, 95970655, 134358917, 183216705, 287911965, 403076751, 671794585, 2015383755]

約数ペア:

[(1, 2015383755), (3, 671794585), (5, 403076751), (7, 287911965), (11, 183216705), (15, 134358917), (21, 95970655), (33, 61072235), (35, 57582393), (55, 36643341), (77, 26173815), (105, 19194131), (165, 12214447), (231, 8724605), (385, 5234763), (487, 4138365), (1155, 1744921), (1461, 1379455), (2435, 827673), (3409, 591195), (3583, 562485), (5357, 376215), (7305, 275891), (10227, 197065), (10749, 187495), (16071, 125405), (17045, 118239), (17915, 112497), (25081, 80355), (26785, 75243), (37499, 53745), (39413, 51135)]