2794236474

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 5765529600

約数和(自身を除く): 2971293126

約数列:

[1, 2, 3, 6, 67, 127, 134, 201, 229, 239, 254, 381, 402, 458, 478, 687, 717, 762, 1374, 1434, 8509, 15343, 16013, 17018, 25527, 29083, 30353, 30686, 32026, 46029, 48039, 51054, 54731, 58166, 60706, 87249, 91059, 92058, 96078, 109462, 164193, 174498, 182118, 328386, 1948561, 2033651, 3666977, 3897122, 4067302, 5845683, 6100953, 6950837, 7333954, 11000931, 11691366, 12201906, 13901674, 20852511, 22001862, 41705022, 465706079, 931412158, 1397118237, 2794236474]

約数ペア:

[(1, 2794236474), (2, 1397118237), (3, 931412158), (6, 465706079), (67, 41705022), (127, 22001862), (134, 20852511), (201, 13901674), (229, 12201906), (239, 11691366), (254, 11000931), (381, 7333954), (402, 6950837), (458, 6100953), (478, 5845683), (687, 4067302), (717, 3897122), (762, 3666977), (1374, 2033651), (1434, 1948561), (8509, 328386), (15343, 182118), (16013, 174498), (17018, 164193), (25527, 109462), (29083, 96078), (30353, 92058), (30686, 91059), (32026, 87249), (46029, 60706), (48039, 58166), (51054, 54731)]