39389970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19597}}^1$

素因数の和:19674

約数の個数: 32

約数和(自身を含む): 95951808

約数和(自身を除く): 56561838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 19597, 39194, 58791, 97985, 117582, 195970, 293955, 587910, 1312999, 2625998, 3938997, 6564995, 7877994, 13129990, 19694985, 39389970]

約数ペア:

[(1, 39389970), (2, 19694985), (3, 13129990), (5, 7877994), (6, 6564995), (10, 3938997), (15, 2625998), (30, 1312999), (67, 587910), (134, 293955), (201, 195970), (335, 117582), (402, 97985), (670, 58791), (1005, 39194), (2010, 19597)]