4328786188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1\times {\mathrm{1087}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 8121702400

約数和(自身を除く): 3792916212

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 859, 1087, 1159, 1718, 2174, 2318, 3436, 4348, 4636, 16321, 20653, 32642, 41306, 52399, 65284, 66307, 82612, 104798, 132614, 209596, 265228, 933733, 995581, 1259833, 1867466, 1991162, 2519666, 3734932, 3982324, 5039332, 17740927, 35481854, 56957713, 70963708, 113915426, 227830852, 1082196547, 2164393094, 4328786188]

約数ペア:

[(1, 4328786188), (2, 2164393094), (4, 1082196547), (19, 227830852), (38, 113915426), (61, 70963708), (76, 56957713), (122, 35481854), (244, 17740927), (859, 5039332), (1087, 3982324), (1159, 3734932), (1718, 2519666), (2174, 1991162), (2318, 1867466), (3436, 1259833), (4348, 995581), (4636, 933733), (16321, 265228), (20653, 209596), (32642, 132614), (41306, 104798), (52399, 82612), (65284, 66307)]