30882758

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12149}}^1$

素因数の和:12223

約数の個数: 16

約数和(自身を含む): 48988800

約数和(自身を除く): 18106042

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 12149, 24298, 376619, 498109, 753238, 996218, 15441379, 30882758]

約数ペア:

[(1, 30882758), (2, 15441379), (31, 996218), (41, 753238), (62, 498109), (82, 376619), (1271, 24298), (2542, 12149)]