2170441448

素因数分解:

$2^3\times 7^1\times {\mathrm{3023}}^1\times {\mathrm{12821}}^1$

素因数の和:15857

約数の個数: 32

約数和(自身を含む): 4652847360

約数和(自身を除く): 2482405912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3023, 6046, 12092, 12821, 21161, 24184, 25642, 42322, 51284, 84644, 89747, 102568, 169288, 179494, 358988, 717976, 38757883, 77515766, 155031532, 271305181, 310063064, 542610362, 1085220724, 2170441448]

約数ペア:

[(1, 2170441448), (2, 1085220724), (4, 542610362), (7, 310063064), (8, 271305181), (14, 155031532), (28, 77515766), (56, 38757883), (3023, 717976), (6046, 358988), (12092, 179494), (12821, 169288), (21161, 102568), (24184, 89747), (25642, 84644), (42322, 51284)]