210004956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{833353}}^1$

素因数の和:833370

約数の個数: 36

約数和(自身を含む): 606681712

約数和(自身を除く): 396676756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 833353, 1666706, 2500059, 3333412, 5000118, 5833471, 7500177, 10000236, 11666942, 15000354, 17500413, 23333884, 30000708, 35000826, 52501239, 70001652, 105002478, 210004956]

約数ペア:

[(1, 210004956), (2, 105002478), (3, 70001652), (4, 52501239), (6, 35000826), (7, 30000708), (9, 23333884), (12, 17500413), (14, 15000354), (18, 11666942), (21, 10000236), (28, 7500177), (36, 5833471), (42, 5000118), (63, 3333412), (84, 2500059), (126, 1666706), (252, 833353)]