2018752086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{488329}}^1$

素因数の和:488400

約数の個数: 32

約数和(自身を含む): 4430129760

約数和(自身を除く): 2411377674

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 488329, 976658, 1464987, 2929974, 6348277, 12696554, 19044831, 25881437, 38089662, 51762874, 77644311, 155288622, 336458681, 672917362, 1009376043, 2018752086]

約数ペア:

[(1, 2018752086), (2, 1009376043), (3, 672917362), (6, 336458681), (13, 155288622), (26, 77644311), (39, 51762874), (53, 38089662), (78, 25881437), (106, 19044831), (159, 12696554), (318, 6348277), (689, 2929974), (1378, 1464987), (2067, 976658), (4134, 488329)]