6437530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 12944448

約数和(自身を除く): 6506918

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 1361, 2365, 2722, 4730, 6805, 13610, 14971, 29942, 58523, 74855, 117046, 149710, 292615, 585230, 643753, 1287506, 3218765, 6437530]

約数ペア:

[(1, 6437530), (2, 3218765), (5, 1287506), (10, 643753), (11, 585230), (22, 292615), (43, 149710), (55, 117046), (86, 74855), (110, 58523), (215, 29942), (430, 14971), (473, 13610), (946, 6805), (1361, 4730), (2365, 2722)]