2488308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1$

素因数の和:6727

約数の個数: 24

約数和(自身を含む): 5994240

約数和(自身を除く): 3505932

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 6689, 13378, 20067, 26756, 40134, 80268, 207359, 414718, 622077, 829436, 1244154, 2488308]

約数ペア:

[(1, 2488308), (2, 1244154), (3, 829436), (4, 622077), (6, 414718), (12, 207359), (31, 80268), (62, 40134), (93, 26756), (124, 20067), (186, 13378), (372, 6689)]