2458364208

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{721351}}^1$

素因数の和:721433

約数の個数: 40

約数和(自身を含む): 6440230656

約数和(自身を除く): 3981866448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 721351, 1442702, 2164053, 2885404, 4328106, 5770808, 8656212, 11541616, 17312424, 34624848, 51215921, 102431842, 153647763, 204863684, 307295526, 409727368, 614591052, 819454736, 1229182104, 2458364208]

約数ペア:

[(1, 2458364208), (2, 1229182104), (3, 819454736), (4, 614591052), (6, 409727368), (8, 307295526), (12, 204863684), (16, 153647763), (24, 102431842), (48, 51215921), (71, 34624848), (142, 17312424), (213, 11541616), (284, 8656212), (426, 5770808), (568, 4328106), (852, 2885404), (1136, 2164053), (1704, 1442702), (3408, 721351)]