2009094090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{277883}}^1$

素因数の和:278134

約数の個数: 32

約数和(自身を含む): 4841850816

約数和(自身を除く): 2832756726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 277883, 555766, 833649, 1389415, 1667298, 2778830, 4168245, 8336490, 66969803, 133939606, 200909409, 334849015, 401818818, 669698030, 1004547045, 2009094090]

約数ペア:

[(1, 2009094090), (2, 1004547045), (3, 669698030), (5, 401818818), (6, 334849015), (10, 200909409), (15, 133939606), (30, 66969803), (241, 8336490), (482, 4168245), (723, 2778830), (1205, 1667298), (1446, 1389415), (2410, 833649), (3615, 555766), (7230, 277883)]