2269660

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 4795056

約数和(自身を除く): 2525396

約数列:

[1, 2, 4, 5, 10, 20, 283, 401, 566, 802, 1132, 1415, 1604, 2005, 2830, 4010, 5660, 8020, 113483, 226966, 453932, 567415, 1134830, 2269660]

約数ペア:

[(1, 2269660), (2, 1134830), (4, 567415), (5, 453932), (10, 226966), (20, 113483), (283, 8020), (401, 5660), (566, 4010), (802, 2830), (1132, 2005), (1415, 1604)]