2684388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31957}}^1$

素因数の和:31971

約数の個数: 24

約数和(自身を含む): 7158592

約数和(自身を除く): 4474204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 31957, 63914, 95871, 127828, 191742, 223699, 383484, 447398, 671097, 894796, 1342194, 2684388]

約数ペア:

[(1, 2684388), (2, 1342194), (3, 894796), (4, 671097), (6, 447398), (7, 383484), (12, 223699), (14, 191742), (21, 127828), (28, 95871), (42, 63914), (84, 31957)]