2926570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 5647680

約数和(自身を除く): 2721110

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 211, 365, 422, 730, 1055, 1387, 2110, 2774, 4009, 6935, 8018, 13870, 15403, 20045, 30806, 40090, 77015, 154030, 292657, 585314, 1463285, 2926570]

約数ペア:

[(1, 2926570), (2, 1463285), (5, 585314), (10, 292657), (19, 154030), (38, 77015), (73, 40090), (95, 30806), (146, 20045), (190, 15403), (211, 13870), (365, 8018), (422, 6935), (730, 4009), (1055, 2774), (1387, 2110)]