2524360

素因数分解:

$2^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 5725440

約数和(自身を除く): 3201080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 223, 283, 446, 566, 892, 1115, 1132, 1415, 1784, 2230, 2264, 2830, 4460, 5660, 8920, 11320, 63109, 126218, 252436, 315545, 504872, 631090, 1262180, 2524360]

約数ペア:

[(1, 2524360), (2, 1262180), (4, 631090), (5, 504872), (8, 315545), (10, 252436), (20, 126218), (40, 63109), (223, 11320), (283, 8920), (446, 5660), (566, 4460), (892, 2830), (1115, 2264), (1132, 2230), (1415, 1784)]