2958264208

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{323803}}^1$

素因数の和:324382

約数の個数: 20

約数和(自身を含む): 5741692528

約数和(自身を除く): 2783428320

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 323803, 647606, 1295212, 2590424, 5180848, 184891513, 369783026, 739566052, 1479132104, 2958264208]

約数ペア:

[(1, 2958264208), (2, 1479132104), (4, 739566052), (8, 369783026), (16, 184891513), (571, 5180848), (1142, 2590424), (2284, 1295212), (4568, 647606), (9136, 323803)]