2632761940

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{420569}}^1$

素因数の和:420891

約数の個数: 24

約数和(自身を含む): 5546477160

約数和(自身を除く): 2913715220

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 420569, 841138, 1682276, 2102845, 4205690, 8411380, 131638097, 263276194, 526552388, 658190485, 1316380970, 2632761940]

約数ペア:

[(1, 2632761940), (2, 1316380970), (4, 658190485), (5, 526552388), (10, 263276194), (20, 131638097), (313, 8411380), (626, 4205690), (1252, 2102845), (1565, 1682276), (3130, 841138), (6260, 420569)]