639211074

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{44041}}^1$

素因数の和:44146

約数の個数: 32

約数和(自身を含む): 1331830080

約数和(自身を除く): 692619006

約数列:

[1, 2, 3, 6, 41, 59, 82, 118, 123, 177, 246, 354, 2419, 4838, 7257, 14514, 44041, 88082, 132123, 264246, 1805681, 2598419, 3611362, 5196838, 5417043, 7795257, 10834086, 15590514, 106535179, 213070358, 319605537, 639211074]

約数ペア:

[(1, 639211074), (2, 319605537), (3, 213070358), (6, 106535179), (41, 15590514), (59, 10834086), (82, 7795257), (118, 5417043), (123, 5196838), (177, 3611362), (246, 2598419), (354, 1805681), (2419, 264246), (4838, 132123), (7257, 88082), (14514, 44041)]