2813094615

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{6679}}^1$

素因数の和:7383

約数の個数: 32

約数和(自身を含む): 4613368320

約数和(自身を除く): 1800273705

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 653, 1959, 3265, 6679, 9795, 20037, 28079, 33395, 84237, 100185, 140395, 287197, 421185, 861591, 1435985, 4307955, 4361387, 13084161, 21806935, 65420805, 187539641, 562618923, 937698205, 2813094615]

約数ペア:

[(1, 2813094615), (3, 937698205), (5, 562618923), (15, 187539641), (43, 65420805), (129, 21806935), (215, 13084161), (645, 4361387), (653, 4307955), (1959, 1435985), (3265, 861591), (6679, 421185), (9795, 287197), (20037, 140395), (28079, 100185), (33395, 84237)]