2661715118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1\times {\mathrm{27823}}^1$

素因数の和:29399

約数の個数: 16

約数和(自身を含む): 4124184576

約数和(自身を除く): 1462469458

約数列:

[1, 2, 31, 62, 1543, 3086, 27823, 47833, 55646, 95666, 862513, 1725026, 42930889, 85861778, 1330857559, 2661715118]

約数ペア:

[(1, 2661715118), (2, 1330857559), (31, 85861778), (62, 42930889), (1543, 1725026), (3086, 862513), (27823, 95666), (47833, 55646)]