2326520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{1187}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 6094440

約数和(自身を除く): 3767920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1187, 1960, 2374, 4748, 5935, 8309, 9496, 11870, 16618, 23740, 33236, 41545, 47480, 58163, 66472, 83090, 116326, 166180, 232652, 290815, 332360, 465304, 581630, 1163260, 2326520]

約数ペア:

[(1, 2326520), (2, 1163260), (4, 581630), (5, 465304), (7, 332360), (8, 290815), (10, 232652), (14, 166180), (20, 116326), (28, 83090), (35, 66472), (40, 58163), (49, 47480), (56, 41545), (70, 33236), (98, 23740), (140, 16618), (196, 11870), (245, 9496), (280, 8309), (392, 5935), (490, 4748), (980, 2374), (1187, 1960)]