2207172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 5870592

約数和(自身を除く): 3663420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 727, 759, 1012, 1454, 1518, 2181, 2908, 3036, 4362, 7997, 8724, 15994, 16721, 23991, 31988, 33442, 47982, 50163, 66884, 95964, 100326, 183931, 200652, 367862, 551793, 735724, 1103586, 2207172]

約数ペア:

[(1, 2207172), (2, 1103586), (3, 735724), (4, 551793), (6, 367862), (11, 200652), (12, 183931), (22, 100326), (23, 95964), (33, 66884), (44, 50163), (46, 47982), (66, 33442), (69, 31988), (92, 23991), (132, 16721), (138, 15994), (253, 8724), (276, 7997), (506, 4362), (727, 3036), (759, 2908), (1012, 2181), (1454, 1518)]