43062020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{126653}}^1$

素因数の和:126679

約数の個数: 24

約数和(自身を含む): 95750424

約数和(自身を除く): 52688404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 126653, 253306, 506612, 633265, 1266530, 2153101, 2533060, 4306202, 8612404, 10765505, 21531010, 43062020]

約数ペア:

[(1, 43062020), (2, 21531010), (4, 10765505), (5, 8612404), (10, 4306202), (17, 2533060), (20, 2153101), (34, 1266530), (68, 633265), (85, 506612), (170, 253306), (340, 126653)]