2126024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 4276800

約数和(自身を除く): 2150776

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 197, 284, 394, 568, 788, 1349, 1576, 2698, 3743, 5396, 7486, 10792, 13987, 14972, 27974, 29944, 55948, 111896, 265753, 531506, 1063012, 2126024]

約数ペア:

[(1, 2126024), (2, 1063012), (4, 531506), (8, 265753), (19, 111896), (38, 55948), (71, 29944), (76, 27974), (142, 14972), (152, 13987), (197, 10792), (284, 7486), (394, 5396), (568, 3743), (788, 2698), (1349, 1576)]