31009737602

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1657}}^1\times {\mathrm{105137}}^1$

素因数の和:106885

約数の個数: 16

約数和(自身を含む): 47066077080

約数和(自身を除く): 16056339478

約数列:

[1, 2, 89, 178, 1657, 3314, 105137, 147473, 210274, 294946, 9357193, 18714386, 174212009, 348424018, 15504868801, 31009737602]

約数ペア:

[(1, 31009737602), (2, 15504868801), (89, 348424018), (178, 174212009), (1657, 18714386), (3314, 9357193), (105137, 294946), (147473, 210274)]