2100031928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{11413217}}^1$

素因数の和:11413246

約数の個数: 16

約数和(自身を含む): 4108758480

約数和(自身を除く): 2008726552

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 11413217, 22826434, 45652868, 91305736, 262503991, 525007982, 1050015964, 2100031928]

約数ペア:

[(1, 2100031928), (2, 1050015964), (4, 525007982), (8, 262503991), (23, 91305736), (46, 45652868), (92, 22826434), (184, 11413217)]