2478124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3313}}^1$

素因数の和:3345

約数の個数: 24

約数和(自身を含む): 5010768

約数和(自身を除く): 2532644

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 3313, 6626, 13252, 36443, 56321, 72886, 112642, 145772, 225284, 619531, 1239062, 2478124]

約数ペア:

[(1, 2478124), (2, 1239062), (4, 619531), (11, 225284), (17, 145772), (22, 112642), (34, 72886), (44, 56321), (68, 36443), (187, 13252), (374, 6626), (748, 3313)]