2456676

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 72

約数和(自身を含む): 6812960

約数和(自身を除く): 4356284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 86, 92, 108, 129, 138, 172, 207, 258, 276, 387, 414, 516, 529, 621, 774, 828, 989, 1058, 1161, 1242, 1548, 1587, 1978, 2116, 2322, 2484, 2967, 3174, 3956, 4644, 4761, 5934, 6348, 8901, 9522, 11868, 14283, 17802, 19044, 22747, 26703, 28566, 35604, 45494, 53406, 57132, 68241, 90988, 106812, 136482, 204723, 272964, 409446, 614169, 818892, 1228338, 2456676]

約数ペア:

[(1, 2456676), (2, 1228338), (3, 818892), (4, 614169), (6, 409446), (9, 272964), (12, 204723), (18, 136482), (23, 106812), (27, 90988), (36, 68241), (43, 57132), (46, 53406), (54, 45494), (69, 35604), (86, 28566), (92, 26703), (108, 22747), (129, 19044), (138, 17802), (172, 14283), (207, 11868), (258, 9522), (276, 8901), (387, 6348), (414, 5934), (516, 4761), (529, 4644), (621, 3956), (774, 3174), (828, 2967), (989, 2484), (1058, 2322), (1161, 2116), (1242, 1978), (1548, 1587)]