2038352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 4285440

約数和(自身を除く): 2247088

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 191, 232, 368, 382, 464, 667, 764, 1334, 1528, 2668, 3056, 4393, 5336, 5539, 8786, 10672, 11078, 17572, 22156, 35144, 44312, 70288, 88624, 127397, 254794, 509588, 1019176, 2038352]

約数ペア:

[(1, 2038352), (2, 1019176), (4, 509588), (8, 254794), (16, 127397), (23, 88624), (29, 70288), (46, 44312), (58, 35144), (92, 22156), (116, 17572), (184, 11078), (191, 10672), (232, 8786), (368, 5539), (382, 5336), (464, 4393), (667, 3056), (764, 2668), (1334, 1528)]