2247018704

素因数分解:

$2^4\times 7^1\times {\mathrm{449}}^1\times {\mathrm{44683}}^1$

素因数の和:45147

約数の個数: 40

約数和(自身を含む): 4986734400

約数和(自身を除く): 2739715696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 449, 898, 1796, 3143, 3592, 6286, 7184, 12572, 25144, 44683, 50288, 89366, 178732, 312781, 357464, 625562, 714928, 1251124, 2502248, 5004496, 20062667, 40125334, 80250668, 140438669, 160501336, 280877338, 321002672, 561754676, 1123509352, 2247018704]

約数ペア:

[(1, 2247018704), (2, 1123509352), (4, 561754676), (7, 321002672), (8, 280877338), (14, 160501336), (16, 140438669), (28, 80250668), (56, 40125334), (112, 20062667), (449, 5004496), (898, 2502248), (1796, 1251124), (3143, 714928), (3592, 625562), (6286, 357464), (7184, 312781), (12572, 178732), (25144, 89366), (44683, 50288)]