1020170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{353}}^1$

素因数の和:394

約数の個数: 24

約数和(自身を含む): 1956204

約数和(自身を除く): 936034

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 353, 578, 706, 1445, 1765, 2890, 3530, 6001, 12002, 30005, 60010, 102017, 204034, 510085, 1020170]

約数ペア:

[(1, 1020170), (2, 510085), (5, 204034), (10, 102017), (17, 60010), (34, 30005), (85, 12002), (170, 6001), (289, 3530), (353, 2890), (578, 1765), (706, 1445)]