2733991696

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2801221}}^1$

素因数の和:2801290

約数の個数: 20

約数和(自身を含む): 5383948684

約数和(自身を除く): 2649956988

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2801221, 5602442, 11204884, 22409768, 44819536, 170874481, 341748962, 683497924, 1366995848, 2733991696]

約数ペア:

[(1, 2733991696), (2, 1366995848), (4, 683497924), (8, 341748962), (16, 170874481), (61, 44819536), (122, 22409768), (244, 11204884), (488, 5602442), (976, 2801221)]