4625210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 8845200

約数和(自身を除く): 4219990

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 389, 410, 778, 1189, 1945, 2378, 3890, 5945, 11281, 11890, 15949, 22562, 31898, 56405, 79745, 112810, 159490, 462521, 925042, 2312605, 4625210]

約数ペア:

[(1, 4625210), (2, 2312605), (5, 925042), (10, 462521), (29, 159490), (41, 112810), (58, 79745), (82, 56405), (145, 31898), (205, 22562), (290, 15949), (389, 11890), (410, 11281), (778, 5945), (1189, 3890), (1945, 2378)]