2488894898

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1\times {\mathrm{2579}}^1$

素因数の和:4994

約数の個数: 32

約数和(自身を含む): 4417372800

約数和(自身を除く): 1928477902

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2377, 2579, 4754, 5158, 16639, 18053, 33278, 36106, 68933, 74791, 137866, 149582, 482531, 523537, 965062, 1047074, 6130283, 12260566, 42911981, 85823962, 177778207, 355556414, 1244447449, 2488894898]

約数ペア:

[(1, 2488894898), (2, 1244447449), (7, 355556414), (14, 177778207), (29, 85823962), (58, 42911981), (203, 12260566), (406, 6130283), (2377, 1047074), (2579, 965062), (4754, 523537), (5158, 482531), (16639, 149582), (18053, 137866), (33278, 74791), (36106, 68933)]