2570536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 5239080

約数和(自身を除く): 2668544

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 461, 697, 922, 1394, 1844, 2788, 3688, 5576, 7837, 15674, 18901, 31348, 37802, 62696, 75604, 151208, 321317, 642634, 1285268, 2570536]

約数ペア:

[(1, 2570536), (2, 1285268), (4, 642634), (8, 321317), (17, 151208), (34, 75604), (41, 62696), (68, 37802), (82, 31348), (136, 18901), (164, 15674), (328, 7837), (461, 5576), (697, 3688), (922, 2788), (1394, 1844)]