2125409754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{138319}}^1$

素因数の和:138534

約数の個数: 32

約数和(自身を含む): 4601076480

約数和(自身を除く): 2475666726

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1182, 2561, 5122, 7683, 15366, 138319, 276638, 414957, 829914, 1798147, 3596294, 5394441, 10788882, 27248843, 54497686, 81746529, 163493058, 354234959, 708469918, 1062704877, 2125409754]

約数ペア:

[(1, 2125409754), (2, 1062704877), (3, 708469918), (6, 354234959), (13, 163493058), (26, 81746529), (39, 54497686), (78, 27248843), (197, 10788882), (394, 5394441), (591, 3596294), (1182, 1798147), (2561, 829914), (5122, 414957), (7683, 276638), (15366, 138319)]