2321800323

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{2719}}^1$

素因数の和:3023

約数の個数: 32

約数和(自身を含む): 3321446400

約数和(自身を除く): 999646077

約数列:

[1, 3, 19, 57, 71, 211, 213, 633, 1349, 2719, 4009, 4047, 8157, 12027, 14981, 44943, 51661, 154983, 193049, 284639, 573709, 579147, 853917, 1721127, 3667931, 10900471, 11003793, 32701413, 40733339, 122200017, 773933441, 2321800323]

約数ペア:

[(1, 2321800323), (3, 773933441), (19, 122200017), (57, 40733339), (71, 32701413), (211, 11003793), (213, 10900471), (633, 3667931), (1349, 1721127), (2719, 853917), (4009, 579147), (4047, 573709), (8157, 284639), (12027, 193049), (14981, 154983), (44943, 51661)]