2045009923

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1\times {\mathrm{3533}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 2257971552

約数和(自身を除く): 212961629

約数列:

[1, 11, 101, 521, 1111, 3533, 5731, 38863, 52621, 356833, 578831, 1840693, 3925163, 20247623, 185909993, 2045009923]

約数ペア:

[(1, 2045009923), (11, 185909993), (101, 20247623), (521, 3925163), (1111, 1840693), (3533, 578831), (5731, 356833), (38863, 52621)]