1900523500270

素因数分解:

$2^1\times 5^1\times {\mathrm{89597}}^1\times {\mathrm{2121191}}^1$

素因数の和:2210795

約数の個数: 16

約数和(自身を含む): 3420982094688

約数和(自身を除く): 1520458594418

約数列:

[1, 2, 5, 10, 89597, 179194, 447985, 895970, 2121191, 4242382, 10605955, 21211910, 190052350027, 380104700054, 950261750135, 1900523500270]

約数ペア:

[(1, 1900523500270), (2, 950261750135), (5, 380104700054), (10, 190052350027), (89597, 21211910), (179194, 10605955), (447985, 4242382), (895970, 2121191)]