1821210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3598

約数の個数: 32

約数和(自身を含む): 4629312

約数和(自身を除く): 2808102

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 3571, 7142, 10713, 17855, 21426, 35710, 53565, 60707, 107130, 121414, 182121, 303535, 364242, 607070, 910605, 1821210]

約数ペア:

[(1, 1821210), (2, 910605), (3, 607070), (5, 364242), (6, 303535), (10, 182121), (15, 121414), (17, 107130), (30, 60707), (34, 53565), (51, 35710), (85, 21426), (102, 17855), (170, 10713), (255, 7142), (510, 3571)]