2019010590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7477817}}^1$

素因数の和:7477833

約数の個数: 32

約数和(自身を含む): 5384028960

約数和(自身を除く): 3365018370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7477817, 14955634, 22433451, 37389085, 44866902, 67300353, 74778170, 112167255, 134600706, 201901059, 224334510, 336501765, 403802118, 673003530, 1009505295, 2019010590]

約数ペア:

[(1, 2019010590), (2, 1009505295), (3, 673003530), (5, 403802118), (6, 336501765), (9, 224334510), (10, 201901059), (15, 134600706), (18, 112167255), (27, 74778170), (30, 67300353), (45, 44866902), (54, 37389085), (90, 22433451), (135, 14955634), (270, 7477817)]