20228012802

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2132407}}^1$

素因数の和:2132463

約数の個数: 48

約数和(自身を含む): 47902413312

約数和(自身を除く): 27674400510

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 2132407, 4264814, 6397221, 12794442, 19191663, 36250919, 38383326, 66104617, 72501838, 108752757, 132209234, 198313851, 217505514, 326258271, 396627702, 594941553, 652516542, 1123778489, 1189883106, 2247556978, 3371335467, 6742670934, 10114006401, 20228012802]

約数ペア:

[(1, 20228012802), (2, 10114006401), (3, 6742670934), (6, 3371335467), (9, 2247556978), (17, 1189883106), (18, 1123778489), (31, 652516542), (34, 594941553), (51, 396627702), (62, 326258271), (93, 217505514), (102, 198313851), (153, 132209234), (186, 108752757), (279, 72501838), (306, 66104617), (527, 38383326), (558, 36250919), (1054, 19191663), (1581, 12794442), (3162, 6397221), (4743, 4264814), (9486, 2132407)]