2315941921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1\times {\mathrm{1861}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 2460342528

約数和(自身を除く): 144400607

約数列:

[1, 23, 61, 887, 1403, 1861, 20401, 42803, 54107, 113521, 1244461, 1650707, 2610983, 37966261, 100693127, 2315941921]

約数ペア:

[(1, 2315941921), (23, 100693127), (61, 37966261), (887, 2610983), (1403, 1650707), (1861, 1244461), (20401, 113521), (42803, 54107)]