20033670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9967}}^1$

素因数の和:10044

約数の個数: 32

約数和(自身を含む): 48803328

約数和(自身を除く): 28769658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 9967, 19934, 29901, 49835, 59802, 99670, 149505, 299010, 667789, 1335578, 2003367, 3338945, 4006734, 6677890, 10016835, 20033670]

約数ペア:

[(1, 20033670), (2, 10016835), (3, 6677890), (5, 4006734), (6, 3338945), (10, 2003367), (15, 1335578), (30, 667789), (67, 299010), (134, 149505), (201, 99670), (335, 59802), (402, 49835), (670, 29901), (1005, 19934), (2010, 9967)]