1631556

素因数分解:

$2^2\times 3^3\times {\mathrm{15107}}^1$

素因数の和:15120

約数の個数: 24

約数和(自身を含む): 4230240

約数和(自身を除く): 2598684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15107, 30214, 45321, 60428, 90642, 135963, 181284, 271926, 407889, 543852, 815778, 1631556]

約数ペア:

[(1, 1631556), (2, 815778), (3, 543852), (4, 407889), (6, 271926), (9, 181284), (12, 135963), (18, 90642), (27, 60428), (36, 45321), (54, 30214), (108, 15107)]