1888894932

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{20029}}^1$

素因数の和:20336

約数の個数: 48

約数和(自身を含む): 4576454400

約数和(自身を除く): 2687559468

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 271, 348, 542, 813, 1084, 1626, 3252, 7859, 15718, 20029, 23577, 31436, 40058, 47154, 60087, 80116, 94308, 120174, 240348, 580841, 1161682, 1742523, 2323364, 3485046, 5427859, 6970092, 10855718, 16283577, 21711436, 32567154, 65134308, 157407911, 314815822, 472223733, 629631644, 944447466, 1888894932]

約数ペア:

[(1, 1888894932), (2, 944447466), (3, 629631644), (4, 472223733), (6, 314815822), (12, 157407911), (29, 65134308), (58, 32567154), (87, 21711436), (116, 16283577), (174, 10855718), (271, 6970092), (348, 5427859), (542, 3485046), (813, 2323364), (1084, 1742523), (1626, 1161682), (3252, 580841), (7859, 240348), (15718, 120174), (20029, 94308), (23577, 80116), (31436, 60087), (40058, 47154)]