2227886534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{537877}}^1$

素因数の和:538007

約数の個数: 16

約数和(自身を含む): 3549994800

約数和(自身を除く): 1322108266

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 537877, 1075754, 10219663, 20439326, 58628593, 117257186, 1113943267, 2227886534]

約数ペア:

[(1, 2227886534), (2, 1113943267), (19, 117257186), (38, 58628593), (109, 20439326), (218, 10219663), (2071, 1075754), (4142, 537877)]