5645619146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1\times {\mathrm{1381}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 8909986176

約数和(自身を除く): 3264367030

約数列:

[1, 2, 23, 46, 181, 362, 491, 982, 1381, 2762, 4163, 8326, 11293, 22586, 31763, 63526, 88871, 177742, 249961, 499922, 678071, 1356142, 2044033, 4088066, 5749103, 11498206, 15595633, 31191266, 122730851, 245461702, 2822809573, 5645619146]

約数ペア:

[(1, 5645619146), (2, 2822809573), (23, 245461702), (46, 122730851), (181, 31191266), (362, 15595633), (491, 11498206), (982, 5749103), (1381, 4088066), (2762, 2044033), (4163, 1356142), (8326, 678071), (11293, 499922), (22586, 249961), (31763, 177742), (63526, 88871)]