2545774432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{4187129}}^1$

素因数の和:4187158

約数の個数: 24

約数和(自身を含む): 5275783800

約数和(自身を除く): 2730009368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 4187129, 8374258, 16748516, 33497032, 66994064, 79555451, 133988128, 159110902, 318221804, 636443608, 1272887216, 2545774432]

約数ペア:

[(1, 2545774432), (2, 1272887216), (4, 636443608), (8, 318221804), (16, 159110902), (19, 133988128), (32, 79555451), (38, 66994064), (76, 33497032), (152, 16748516), (304, 8374258), (608, 4187129)]