2021800530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{403553}}^1$

素因数の和:403730

約数の個数: 32

約数和(自身を含む): 4881389184

約数和(自身を除く): 2859588654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 5010, 403553, 807106, 1210659, 2017765, 2421318, 4035530, 6053295, 12106590, 67393351, 134786702, 202180053, 336966755, 404360106, 673933510, 1010900265, 2021800530]

約数ペア:

[(1, 2021800530), (2, 1010900265), (3, 673933510), (5, 404360106), (6, 336966755), (10, 202180053), (15, 134786702), (30, 67393351), (167, 12106590), (334, 6053295), (501, 4035530), (835, 2421318), (1002, 2017765), (1670, 1210659), (2505, 807106), (5010, 403553)]