2862951

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10487}}^1$

素因数の和:10510

約数の個数: 16

約数和(自身を含む): 4698624

約数和(自身を除く): 1835673

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 10487, 31461, 73409, 136331, 220227, 408993, 954317, 2862951]

約数ペア:

[(1, 2862951), (3, 954317), (7, 408993), (13, 220227), (21, 136331), (39, 73409), (91, 31461), (273, 10487)]