2852805330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{737159}}^1$

素因数の和:737215

約数の個数: 48

約数和(自身を含む): 7589799360

約数和(自身を除く): 4736994030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 737159, 1474318, 2211477, 3685795, 4422954, 6634431, 7371590, 11057385, 13268862, 22114770, 31697837, 33172155, 63395674, 66344310, 95093511, 158489185, 190187022, 285280533, 316978370, 475467555, 570561066, 950935110, 1426402665, 2852805330]

約数ペア:

[(1, 2852805330), (2, 1426402665), (3, 950935110), (5, 570561066), (6, 475467555), (9, 316978370), (10, 285280533), (15, 190187022), (18, 158489185), (30, 95093511), (43, 66344310), (45, 63395674), (86, 33172155), (90, 31697837), (129, 22114770), (215, 13268862), (258, 11057385), (387, 7371590), (430, 6634431), (645, 4422954), (774, 3685795), (1290, 2211477), (1935, 1474318), (3870, 737159)]