2103192030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70106401}}^1$

素因数の和:70106411

約数の個数: 16

約数和(自身を含む): 5047660944

約数和(自身を除く): 2944468914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70106401, 140212802, 210319203, 350532005, 420638406, 701064010, 1051596015, 2103192030]

約数ペア:

[(1, 2103192030), (2, 1051596015), (3, 701064010), (5, 420638406), (6, 350532005), (10, 210319203), (15, 140212802), (30, 70106401)]