684358746

素因数分解:

$2^1\times 3^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1\times {\mathrm{997}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 1378772928

約数和(自身を除く): 694414182

約数列:

[1, 2, 3, 6, 233, 466, 491, 699, 982, 997, 1398, 1473, 1994, 2946, 2991, 5982, 114403, 228806, 232301, 343209, 464602, 489527, 686418, 696903, 979054, 1393806, 1468581, 2937162, 114059791, 228119582, 342179373, 684358746]

約数ペア:

[(1, 684358746), (2, 342179373), (3, 228119582), (6, 114059791), (233, 2937162), (466, 1468581), (491, 1393806), (699, 979054), (982, 696903), (997, 686418), (1398, 489527), (1473, 464602), (1994, 343209), (2946, 232301), (2991, 228806), (5982, 114403)]