1230868048

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{2079169}}^1$

素因数の和:2079214

約数の個数: 20

約数和(自身を含む): 2449262260

約数和(自身を除く): 1218394212

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 2079169, 4158338, 8316676, 16633352, 33266704, 76929253, 153858506, 307717012, 615434024, 1230868048]

約数ペア:

[(1, 1230868048), (2, 615434024), (4, 307717012), (8, 153858506), (16, 76929253), (37, 33266704), (74, 16633352), (148, 8316676), (296, 4158338), (592, 2079169)]