20175886502

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{2003}}^1\times {\mathrm{85363}}^1$

素因数の和:87427

約数の個数: 16

約数和(自身を含む): 30792502080

約数和(自身を除く): 10616615578

約数列:

[1, 2, 59, 118, 2003, 4006, 85363, 118177, 170726, 236354, 5036417, 10072834, 170982089, 341964178, 10087943251, 20175886502]

約数ペア:

[(1, 20175886502), (2, 10087943251), (59, 341964178), (118, 170982089), (2003, 10072834), (4006, 5036417), (85363, 236354), (118177, 170726)]