201729910

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{15271}}^1$

素因数の和:16599

約数の個数: 16

約数和(自身を含む): 363412512

約数和(自身を除く): 161682602

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 13210, 15271, 30542, 76355, 152710, 20172991, 40345982, 100864955, 201729910]

約数ペア:

[(1, 201729910), (2, 100864955), (5, 40345982), (10, 20172991), (1321, 152710), (2642, 76355), (6605, 30542), (13210, 15271)]