2132431441

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{10247}}^1$

素因数の和:10429

約数の個数: 24

約数和(自身を含む): 2579544576

約数和(自身を除く): 447113135

約数列:

[1, 7, 31, 49, 137, 217, 959, 1519, 4247, 6713, 10247, 29729, 71729, 208103, 317657, 502103, 1403839, 2223599, 9826873, 15565193, 43519009, 68788111, 304633063, 2132431441]

約数ペア:

[(1, 2132431441), (7, 304633063), (31, 68788111), (49, 43519009), (137, 15565193), (217, 9826873), (959, 2223599), (1519, 1403839), (4247, 502103), (6713, 317657), (10247, 208103), (29729, 71729)]