2951751690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1425967}}^1$

素因数の和:1426003

約数の個数: 48

約数和(自身を含む): 8008236288

約数和(自身を除く): 5056484598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 1425967, 2851934, 4277901, 7129835, 8555802, 12833703, 14259670, 21389505, 25667406, 32797241, 42779010, 64168515, 65594482, 98391723, 128337030, 163986205, 196783446, 295175169, 327972410, 491958615, 590350338, 983917230, 1475875845, 2951751690]

約数ペア:

[(1, 2951751690), (2, 1475875845), (3, 983917230), (5, 590350338), (6, 491958615), (9, 327972410), (10, 295175169), (15, 196783446), (18, 163986205), (23, 128337030), (30, 98391723), (45, 65594482), (46, 64168515), (69, 42779010), (90, 32797241), (115, 25667406), (138, 21389505), (207, 14259670), (230, 12833703), (345, 8555802), (414, 7129835), (690, 4277901), (1035, 2851934), (2070, 1425967)]