1804295005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{30983}}^1$

素因数の和:31620

約数の個数: 16

約数和(自身を含む): 2282901120

約数和(自身を除く): 478606115

約数列:

[1, 5, 19, 95, 613, 3065, 11647, 30983, 58235, 154915, 588677, 2943385, 18992579, 94962895, 360859001, 1804295005]

約数ペア:

[(1, 1804295005), (5, 360859001), (19, 94962895), (95, 18992579), (613, 2943385), (3065, 588677), (11647, 154915), (30983, 58235)]