6834620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 15673728

約数和(自身を除く): 8839108

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 130, 194, 260, 271, 388, 485, 542, 970, 1084, 1261, 1355, 1940, 2522, 2710, 3523, 5044, 5420, 6305, 7046, 12610, 14092, 17615, 25220, 26287, 35230, 52574, 70460, 105148, 131435, 262870, 341731, 525740, 683462, 1366924, 1708655, 3417310, 6834620]

約数ペア:

[(1, 6834620), (2, 3417310), (4, 1708655), (5, 1366924), (10, 683462), (13, 525740), (20, 341731), (26, 262870), (52, 131435), (65, 105148), (97, 70460), (130, 52574), (194, 35230), (260, 26287), (271, 25220), (388, 17615), (485, 14092), (542, 12610), (970, 7046), (1084, 6305), (1261, 5420), (1355, 5044), (1940, 3523), (2522, 2710)]