2171321010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{22073}}^1$

素因数の和:23179

約数の個数: 48

約数和(自身を含む): 5650855704

約数和(自身を除く): 3479534694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1093, 2186, 3279, 5465, 6558, 9837, 10930, 16395, 19674, 22073, 32790, 44146, 49185, 66219, 98370, 110365, 132438, 198657, 220730, 331095, 397314, 662190, 993285, 1986570, 24125789, 48251578, 72377367, 120628945, 144754734, 217132101, 241257890, 361886835, 434264202, 723773670, 1085660505, 2171321010]

約数ペア:

[(1, 2171321010), (2, 1085660505), (3, 723773670), (5, 434264202), (6, 361886835), (9, 241257890), (10, 217132101), (15, 144754734), (18, 120628945), (30, 72377367), (45, 48251578), (90, 24125789), (1093, 1986570), (2186, 993285), (3279, 662190), (5465, 397314), (6558, 331095), (9837, 220730), (10930, 198657), (16395, 132438), (19674, 110365), (22073, 98370), (32790, 66219), (44146, 49185)]