2018281722

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{101411}}^1$

素因数の和:101554

約数の個数: 32

約数和(自身を含む): 4205758464

約数和(自身を除く): 2187476742

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 3317, 6634, 9951, 19902, 101411, 202822, 304233, 608466, 3143741, 6287482, 9431223, 10850977, 18862446, 21701954, 32552931, 65105862, 336380287, 672760574, 1009140861, 2018281722]

約数ペア:

[(1, 2018281722), (2, 1009140861), (3, 672760574), (6, 336380287), (31, 65105862), (62, 32552931), (93, 21701954), (107, 18862446), (186, 10850977), (214, 9431223), (321, 6287482), (642, 3143741), (3317, 608466), (6634, 304233), (9951, 202822), (19902, 101411)]