460414978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2143}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 750228480

約数和(自身を除く): 289813502

約数列:

[1, 2, 17, 34, 71, 89, 142, 178, 1207, 1513, 2143, 2414, 3026, 4286, 6319, 12638, 36431, 72862, 107423, 152153, 190727, 214846, 304306, 381454, 2586601, 3242359, 5173202, 6484718, 13541617, 27083234, 230207489, 460414978]

約数ペア:

[(1, 460414978), (2, 230207489), (17, 27083234), (34, 13541617), (71, 6484718), (89, 5173202), (142, 3242359), (178, 2586601), (1207, 381454), (1513, 304306), (2143, 214846), (2414, 190727), (3026, 152153), (4286, 107423), (6319, 72862), (12638, 36431)]