662290206

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{4721}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 1343616768

約数和(自身を除く): 681326562

約数列:

[1, 2, 3, 6, 103, 206, 227, 309, 454, 618, 681, 1362, 4721, 9442, 14163, 23381, 28326, 46762, 70143, 140286, 486263, 972526, 1071667, 1458789, 2143334, 2917578, 3215001, 6430002, 110381701, 220763402, 331145103, 662290206]

約数ペア:

[(1, 662290206), (2, 331145103), (3, 220763402), (6, 110381701), (103, 6430002), (206, 3215001), (227, 2917578), (309, 2143334), (454, 1458789), (618, 1071667), (681, 972526), (1362, 486263), (4721, 140286), (9442, 70143), (14163, 46762), (23381, 28326)]