1210884892

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{6883}}^1$

素因数の和:7058

約数の個数: 48

約数和(自身を含む): 2485729792

約数和(自身を除く): 1274844900

約数列:

[1, 2, 4, 7, 14, 28, 61, 103, 122, 206, 244, 412, 427, 721, 854, 1442, 1708, 2884, 6283, 6883, 12566, 13766, 25132, 27532, 43981, 48181, 87962, 96362, 175924, 192724, 419863, 708949, 839726, 1417898, 1679452, 2835796, 2939041, 4962643, 5878082, 9925286, 11756164, 19850572, 43245889, 86491778, 172983556, 302721223, 605442446, 1210884892]

約数ペア:

[(1, 1210884892), (2, 605442446), (4, 302721223), (7, 172983556), (14, 86491778), (28, 43245889), (61, 19850572), (103, 11756164), (122, 9925286), (206, 5878082), (244, 4962643), (412, 2939041), (427, 2835796), (721, 1679452), (854, 1417898), (1442, 839726), (1708, 708949), (2884, 419863), (6283, 192724), (6883, 175924), (12566, 96362), (13766, 87962), (25132, 48181), (27532, 43981)]