4090010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7717}}^1$

素因数の和:7777

約数の個数: 16

約数和(自身を含む): 7501896

約数和(自身を除く): 3411886

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 7717, 15434, 38585, 77170, 409001, 818002, 2045005, 4090010]

約数ペア:

[(1, 4090010), (2, 2045005), (5, 818002), (10, 409001), (53, 77170), (106, 38585), (265, 15434), (530, 7717)]