2912670131

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1\times {\mathrm{11251}}^1$

素因数の和:12482

約数の個数: 16

約数和(自身を含む): 3439331328

約数和(自身を除く): 526661197

約数列:

[1, 7, 31, 217, 1193, 8351, 11251, 36983, 78757, 258881, 348781, 2441467, 13422443, 93957101, 416095733, 2912670131]

約数ペア:

[(1, 2912670131), (7, 416095733), (31, 93957101), (217, 13422443), (1193, 2441467), (8351, 348781), (11251, 258881), (36983, 78757)]