226412030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{2213}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 439647264

約数和(自身を除く): 213235234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 787, 1574, 2213, 3935, 4426, 7870, 10231, 11065, 20462, 22130, 28769, 51155, 57538, 102310, 143845, 287690, 1741631, 3483262, 8708155, 17416310, 22641203, 45282406, 113206015, 226412030]

約数ペア:

[(1, 226412030), (2, 113206015), (5, 45282406), (10, 22641203), (13, 17416310), (26, 8708155), (65, 3483262), (130, 1741631), (787, 287690), (1574, 143845), (2213, 102310), (3935, 57538), (4426, 51155), (7870, 28769), (10231, 22130), (11065, 20462)]