2000935116

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{223219}}^1$

素因数の和:223315

約数の個数: 48

約数和(自身を含む): 5250134400

約数和(自身を除く): 3249199284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 223219, 446438, 669657, 892876, 1339314, 2008971, 2678628, 4017942, 6026913, 8035884, 12053826, 18527177, 24107652, 37054354, 55581531, 74108708, 111163062, 166744593, 222326124, 333489186, 500233779, 666978372, 1000467558, 2000935116]

約数ペア:

[(1, 2000935116), (2, 1000467558), (3, 666978372), (4, 500233779), (6, 333489186), (9, 222326124), (12, 166744593), (18, 111163062), (27, 74108708), (36, 55581531), (54, 37054354), (83, 24107652), (108, 18527177), (166, 12053826), (249, 8035884), (332, 6026913), (498, 4017942), (747, 2678628), (996, 2008971), (1494, 1339314), (2241, 892876), (2988, 669657), (4482, 446438), (8964, 223219)]