2506112133

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{535151}}^1$

素因数の和:535384

約数の個数: 16

約数和(自身を含む): 3835969536

約数和(自身を除く): 1329857403

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 535151, 1605453, 3746057, 11238171, 119338673, 358016019, 835370711, 2506112133]

約数ペア:

[(1, 2506112133), (3, 835370711), (7, 358016019), (21, 119338673), (223, 11238171), (669, 3746057), (1561, 1605453), (4683, 535151)]