2177952258

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{116981}}^1$

素因数の和:117122

約数の個数: 32

約数和(自身を含む): 4548260160

約数和(自身を除く): 2370307902

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 214, 321, 642, 3103, 6206, 9309, 18618, 116981, 233962, 350943, 701886, 3392449, 6784898, 10177347, 12516967, 20354694, 25033934, 37550901, 75101802, 362992043, 725984086, 1088976129, 2177952258]

約数ペア:

[(1, 2177952258), (2, 1088976129), (3, 725984086), (6, 362992043), (29, 75101802), (58, 37550901), (87, 25033934), (107, 20354694), (174, 12516967), (214, 10177347), (321, 6784898), (642, 3392449), (3103, 701886), (6206, 350943), (9309, 233962), (18618, 116981)]