1930487056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3892111}}^1$

素因数の和:3892150

約数の個数: 20

約数和(自身を含む): 3860975104

約数和(自身を除く): 1930488048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3892111, 7784222, 15568444, 31136888, 62273776, 120655441, 241310882, 482621764, 965243528, 1930487056]

約数ペア:

[(1, 1930487056), (2, 965243528), (4, 482621764), (8, 241310882), (16, 120655441), (31, 62273776), (62, 31136888), (124, 15568444), (248, 7784222), (496, 3892111)]