2442846

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1187}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 3259554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1187, 2058, 2374, 3561, 7122, 8309, 16618, 24927, 49854, 58163, 116326, 174489, 348978, 407141, 814282, 1221423, 2442846]

約数ペア:

[(1, 2442846), (2, 1221423), (3, 814282), (6, 407141), (7, 348978), (14, 174489), (21, 116326), (42, 58163), (49, 49854), (98, 24927), (147, 16618), (294, 8309), (343, 7122), (686, 3561), (1029, 2374), (1187, 2058)]