30920366

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{3911}}^1$

素因数の和:4039

約数の個数: 16

約数和(自身を含む): 47882880

約数和(自身を除く): 16962514

約数列:

[1, 2, 59, 67, 118, 134, 3911, 3953, 7822, 7906, 230749, 262037, 461498, 524074, 15460183, 30920366]

約数ペア:

[(1, 30920366), (2, 15460183), (59, 524074), (67, 461498), (118, 262037), (134, 230749), (3911, 7906), (3953, 7822)]