2016507808

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{310423}}^1$

素因数の和:310469

約数の個数: 48

約数和(自身を含む): 4693610880

約数和(自身を除く): 2677103072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 310423, 620846, 1241692, 2172961, 2483384, 4345922, 4966768, 8691844, 9002267, 9933536, 17383688, 18004534, 34767376, 36009068, 63015869, 69534752, 72018136, 126031738, 144036272, 252063476, 288072544, 504126952, 1008253904, 2016507808]

約数ペア:

[(1, 2016507808), (2, 1008253904), (4, 504126952), (7, 288072544), (8, 252063476), (14, 144036272), (16, 126031738), (28, 72018136), (29, 69534752), (32, 63015869), (56, 36009068), (58, 34767376), (112, 18004534), (116, 17383688), (203, 9933536), (224, 9002267), (232, 8691844), (406, 4966768), (464, 4345922), (812, 2483384), (928, 2172961), (1624, 1241692), (3248, 620846), (6496, 310423)]