3047858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 2274382

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 109, 218, 341, 451, 682, 902, 1199, 1271, 2398, 2542, 3379, 4469, 6758, 8938, 13981, 27962, 37169, 49159, 74338, 98318, 138539, 277078, 1523929, 3047858]

約数ペア:

[(1, 3047858), (2, 1523929), (11, 277078), (22, 138539), (31, 98318), (41, 74338), (62, 49159), (82, 37169), (109, 27962), (218, 13981), (341, 8938), (451, 6758), (682, 4469), (902, 3379), (1199, 2542), (1271, 2398)]