30204208

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{1123}}^1$

素因数の和:1213

約数の個数: 30

約数和(自身を含む): 60036212

約数和(自身を除く): 29832004

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1123, 1681, 2246, 3362, 4492, 6724, 8984, 13448, 17968, 26896, 46043, 92086, 184172, 368344, 736688, 1887763, 3775526, 7551052, 15102104, 30204208]

約数ペア:

[(1, 30204208), (2, 15102104), (4, 7551052), (8, 3775526), (16, 1887763), (41, 736688), (82, 368344), (164, 184172), (328, 92086), (656, 46043), (1123, 26896), (1681, 17968), (2246, 13448), (3362, 8984), (4492, 6724)]