2238146648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1229}}^1\times {\mathrm{11981}}^1$

素因数の和:13235

約数の個数: 32

約数和(自身を含む): 4421358000

約数和(自身を除く): 2183211352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1229, 2458, 4916, 9832, 11981, 23351, 23962, 46702, 47924, 93404, 95848, 186808, 227639, 455278, 910556, 1821112, 14724649, 29449298, 58898596, 117797192, 279768331, 559536662, 1119073324, 2238146648]

約数ペア:

[(1, 2238146648), (2, 1119073324), (4, 559536662), (8, 279768331), (19, 117797192), (38, 58898596), (76, 29449298), (152, 14724649), (1229, 1821112), (2458, 910556), (4916, 455278), (9832, 227639), (11981, 186808), (23351, 95848), (23962, 93404), (46702, 47924)]