2954865304

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{20789}}^1$

素因数の和:21067

約数の個数: 32

約数和(自身を含む): 5625774000

約数和(自身を除く): 2670908696

約数列:

[1, 2, 4, 8, 109, 163, 218, 326, 436, 652, 872, 1304, 17767, 20789, 35534, 41578, 71068, 83156, 142136, 166312, 2266001, 3388607, 4532002, 6777214, 9064004, 13554428, 18128008, 27108856, 369358163, 738716326, 1477432652, 2954865304]

約数ペア:

[(1, 2954865304), (2, 1477432652), (4, 738716326), (8, 369358163), (109, 27108856), (163, 18128008), (218, 13554428), (326, 9064004), (436, 6777214), (652, 4532002), (872, 3388607), (1304, 2266001), (17767, 166312), (20789, 142136), (35534, 83156), (41578, 71068)]