1949631614

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2282941}}^1$

素因数の和:2283011

約数の個数: 16

約数和(自身を含む): 3397017696

約数和(自身を除く): 1447386082

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2282941, 4565882, 15980587, 31961174, 139259401, 278518802, 974815807, 1949631614]

約数ペア:

[(1, 1949631614), (2, 974815807), (7, 278518802), (14, 139259401), (61, 31961174), (122, 15980587), (427, 4565882), (854, 2282941)]