212669970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{3797}}^1$

素因数の和:5674

約数の個数: 32

約数和(自身を含む): 510815808

約数和(自身を除く): 298145838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1867, 3734, 3797, 5601, 7594, 9335, 11202, 11391, 18670, 18985, 22782, 28005, 37970, 56010, 56955, 113910, 7088999, 14177998, 21266997, 35444995, 42533994, 70889990, 106334985, 212669970]

約数ペア:

[(1, 212669970), (2, 106334985), (3, 70889990), (5, 42533994), (6, 35444995), (10, 21266997), (15, 14177998), (30, 7088999), (1867, 113910), (3734, 56955), (3797, 56010), (5601, 37970), (7594, 28005), (9335, 22782), (11202, 18985), (11391, 18670)]