2055119910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{101789}}^1$

素因数の和:102472

約数の個数: 32

約数和(自身を含む): 4939665120

約数和(自身を除く): 2884545210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 3365, 4038, 6730, 10095, 20190, 101789, 203578, 305367, 508945, 610734, 1017890, 1526835, 3053670, 68503997, 137007994, 205511991, 342519985, 411023982, 685039970, 1027559955, 2055119910]

約数ペア:

[(1, 2055119910), (2, 1027559955), (3, 685039970), (5, 411023982), (6, 342519985), (10, 205511991), (15, 137007994), (30, 68503997), (673, 3053670), (1346, 1526835), (2019, 1017890), (3365, 610734), (4038, 508945), (6730, 305367), (10095, 203578), (20190, 101789)]