28233030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{134443}}^1$

素因数の和:134460

約数の個数: 32

約数和(自身を含む): 77439744

約数和(自身を除く): 49206714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 134443, 268886, 403329, 672215, 806658, 941101, 1344430, 1882202, 2016645, 2823303, 4033290, 4705505, 5646606, 9411010, 14116515, 28233030]

約数ペア:

[(1, 28233030), (2, 14116515), (3, 9411010), (5, 5646606), (6, 4705505), (7, 4033290), (10, 2823303), (14, 2016645), (15, 1882202), (21, 1344430), (30, 941101), (35, 806658), (42, 672215), (70, 403329), (105, 268886), (210, 134443)]