1026617742

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{12983}}^1$

素因数の和:13205

約数の個数: 48

約数和(自身を含む): 2333380608

約数和(自身を除く): 1306762866

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 191, 207, 382, 414, 573, 1146, 1719, 3438, 4393, 8786, 12983, 13179, 25966, 26358, 38949, 39537, 77898, 79074, 116847, 233694, 298609, 597218, 895827, 1791654, 2479753, 2687481, 4959506, 5374962, 7439259, 14878518, 22317777, 44635554, 57034319, 114068638, 171102957, 342205914, 513308871, 1026617742]

約数ペア:

[(1, 1026617742), (2, 513308871), (3, 342205914), (6, 171102957), (9, 114068638), (18, 57034319), (23, 44635554), (46, 22317777), (69, 14878518), (138, 7439259), (191, 5374962), (207, 4959506), (382, 2687481), (414, 2479753), (573, 1791654), (1146, 895827), (1719, 597218), (3438, 298609), (4393, 233694), (8786, 116847), (12983, 79074), (13179, 77898), (25966, 39537), (26358, 38949)]