2013340030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{10853}}^1$

素因数の和:12300

約数の個数: 32

約数和(自身を含む): 3905877024

約数和(自身を除く): 1892536994

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1427, 2854, 7135, 10853, 14270, 18551, 21706, 37102, 54265, 92755, 108530, 141089, 185510, 282178, 705445, 1410890, 15487231, 30974462, 77436155, 154872310, 201334003, 402668006, 1006670015, 2013340030]

約数ペア:

[(1, 2013340030), (2, 1006670015), (5, 402668006), (10, 201334003), (13, 154872310), (26, 77436155), (65, 30974462), (130, 15487231), (1427, 1410890), (2854, 705445), (7135, 282178), (10853, 185510), (14270, 141089), (18551, 108530), (21706, 92755), (37102, 54265)]