1610512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 40

約数和(自身を含む): 3428352

約数和(自身を除く): 1817840

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 191, 248, 272, 382, 496, 527, 764, 1054, 1528, 2108, 3056, 3247, 4216, 5921, 6494, 8432, 11842, 12988, 23684, 25976, 47368, 51952, 94736, 100657, 201314, 402628, 805256, 1610512]

約数ペア:

[(1, 1610512), (2, 805256), (4, 402628), (8, 201314), (16, 100657), (17, 94736), (31, 51952), (34, 47368), (62, 25976), (68, 23684), (124, 12988), (136, 11842), (191, 8432), (248, 6494), (272, 5921), (382, 4216), (496, 3247), (527, 3056), (764, 2108), (1054, 1528)]