2515956

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2953}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 5955264

約数和(自身を除く): 3439308

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2953, 5906, 8859, 11812, 17718, 35436, 209663, 419326, 628989, 838652, 1257978, 2515956]

約数ペア:

[(1, 2515956), (2, 1257978), (3, 838652), (4, 628989), (6, 419326), (12, 209663), (71, 35436), (142, 17718), (213, 11812), (284, 8859), (426, 5906), (852, 2953)]