2017154308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1\times {\mathrm{1277}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 3912121584

約数和(自身を除く): 1894967276

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 821, 962, 1277, 1642, 1924, 2554, 3284, 5108, 10673, 16601, 21346, 30377, 33202, 42692, 47249, 60754, 66404, 94498, 121508, 188996, 394901, 614237, 789802, 1048417, 1228474, 1579604, 2096834, 2456948, 4193668, 13629421, 27258842, 38791429, 54517684, 77582858, 155165716, 504288577, 1008577154, 2017154308]

約数ペア:

[(1, 2017154308), (2, 1008577154), (4, 504288577), (13, 155165716), (26, 77582858), (37, 54517684), (52, 38791429), (74, 27258842), (148, 13629421), (481, 4193668), (821, 2456948), (962, 2096834), (1277, 1579604), (1642, 1228474), (1924, 1048417), (2554, 789802), (3284, 614237), (5108, 394901), (10673, 188996), (16601, 121508), (21346, 94498), (30377, 66404), (33202, 60754), (42692, 47249)]