1990332924

素因数分解:

$2^2\times 3^1\times {\mathrm{719}}^1\times {\mathrm{230683}}^1$

素因数の和:231409

約数の個数: 24

約数和(自身を含む): 4650589440

約数和(自身を除く): 2660256516

約数列:

[1, 2, 3, 4, 6, 12, 719, 1438, 2157, 2876, 4314, 8628, 230683, 461366, 692049, 922732, 1384098, 2768196, 165861077, 331722154, 497583231, 663444308, 995166462, 1990332924]

約数ペア:

[(1, 1990332924), (2, 995166462), (3, 663444308), (4, 497583231), (6, 331722154), (12, 165861077), (719, 2768196), (1438, 1384098), (2157, 922732), (2876, 692049), (4314, 461366), (8628, 230683)]