4489002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 11606400

約数和(自身を除く): 7117398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 1549, 2898, 3098, 4647, 9294, 10843, 13941, 21686, 27882, 32529, 35627, 65058, 71254, 97587, 106881, 195174, 213762, 249389, 320643, 498778, 641286, 748167, 1496334, 2244501, 4489002]

約数ペア:

[(1, 4489002), (2, 2244501), (3, 1496334), (6, 748167), (7, 641286), (9, 498778), (14, 320643), (18, 249389), (21, 213762), (23, 195174), (42, 106881), (46, 97587), (63, 71254), (69, 65058), (126, 35627), (138, 32529), (161, 27882), (207, 21686), (322, 13941), (414, 10843), (483, 9294), (966, 4647), (1449, 3098), (1549, 2898)]