463951490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{1523}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 857195136

約数和(自身を除く): 393243646

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 743, 1486, 1523, 3046, 3715, 7430, 7615, 15230, 30463, 60926, 62443, 124886, 152315, 304630, 312215, 624430, 1131589, 2263178, 5657945, 11315890, 46395149, 92790298, 231975745, 463951490]

約数ペア:

[(1, 463951490), (2, 231975745), (5, 92790298), (10, 46395149), (41, 11315890), (82, 5657945), (205, 2263178), (410, 1131589), (743, 624430), (1486, 312215), (1523, 304630), (3046, 152315), (3715, 124886), (7430, 62443), (7615, 60926), (15230, 30463)]