2769804578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{239893}}^1$

素因数の和:240169

約数の個数: 16

約数和(自身を含む): 4352636736

約数和(自身を除く): 1582832158

約数列:

[1, 2, 23, 46, 251, 502, 5773, 11546, 239893, 479786, 5517539, 11035078, 60213143, 120426286, 1384902289, 2769804578]

約数ペア:

[(1, 2769804578), (2, 1384902289), (23, 120426286), (46, 60213143), (251, 11035078), (502, 5517539), (5773, 479786), (11546, 239893)]