2513832839

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{7933}}^1$

素因数の和:8199

約数の個数: 24

約数和(自身を含む): 3039039360

約数和(自身を除く): 525206521

約数列:

[1, 7, 29, 49, 203, 223, 1421, 1561, 6467, 7933, 10927, 45269, 55531, 230057, 316883, 388717, 1610399, 1769059, 11272793, 12383413, 51302711, 86683891, 359118977, 2513832839]

約数ペア:

[(1, 2513832839), (7, 359118977), (29, 86683891), (49, 51302711), (203, 12383413), (223, 11272793), (1421, 1769059), (1561, 1610399), (6467, 388717), (7933, 316883), (10927, 230057), (45269, 55531)]