30545566

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1308

約数の個数: 24

約数和(自身を含む): 49844520

約数和(自身を除く): 19298954

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1229, 1462, 2458, 12427, 20893, 24854, 41786, 52847, 105694, 355181, 710362, 898399, 1796798, 15272783, 30545566]

約数ペア:

[(1, 30545566), (2, 15272783), (17, 1796798), (34, 898399), (43, 710362), (86, 355181), (289, 105694), (578, 52847), (731, 41786), (1229, 24854), (1462, 20893), (2458, 12427)]