2243320980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37388683}}^1$

素因数の和:37388695

約数の個数: 24

約数和(自身を含む): 6281298912

約数和(自身を除く): 4037977932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37388683, 74777366, 112166049, 149554732, 186943415, 224332098, 373886830, 448664196, 560830245, 747773660, 1121660490, 2243320980]

約数ペア:

[(1, 2243320980), (2, 1121660490), (3, 747773660), (4, 560830245), (5, 448664196), (6, 373886830), (10, 224332098), (12, 186943415), (15, 149554732), (20, 112166049), (30, 74777366), (60, 37388683)]