2189906352

素因数分解:

$2^4\times 3^2\times {\mathrm{15207683}}^1$

素因数の和:15207697

約数の個数: 30

約数和(自身を含む): 6128696652

約数和(自身を除く): 3938790300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 15207683, 30415366, 45623049, 60830732, 91246098, 121661464, 136869147, 182492196, 243322928, 273738294, 364984392, 547476588, 729968784, 1094953176, 2189906352]

約数ペア:

[(1, 2189906352), (2, 1094953176), (3, 729968784), (4, 547476588), (6, 364984392), (8, 273738294), (9, 243322928), (12, 182492196), (16, 136869147), (18, 121661464), (24, 91246098), (36, 60830732), (48, 45623049), (72, 30415366), (144, 15207683)]