30797192

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 59162880

約数和(自身を除く): 28365688

約数列:

[1, 2, 4, 8, 61, 122, 223, 244, 283, 446, 488, 566, 892, 1132, 1784, 2264, 13603, 17263, 27206, 34526, 54412, 63109, 69052, 108824, 126218, 138104, 252436, 504872, 3849649, 7699298, 15398596, 30797192]

約数ペア:

[(1, 30797192), (2, 15398596), (4, 7699298), (8, 3849649), (61, 504872), (122, 252436), (223, 138104), (244, 126218), (283, 108824), (446, 69052), (488, 63109), (566, 54412), (892, 34526), (1132, 27206), (1784, 17263), (2264, 13603)]