1900484415

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{410029}}^1$

素因数の和:410143

約数の個数: 24

約数和(自身を含む): 3326163360

約数和(自身を除く): 1425678945

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 410029, 1230087, 2050145, 3690261, 6150435, 18451305, 42232987, 126698961, 211164935, 380096883, 633494805, 1900484415]

約数ペア:

[(1, 1900484415), (3, 633494805), (5, 380096883), (9, 211164935), (15, 126698961), (45, 42232987), (103, 18451305), (309, 6150435), (515, 3690261), (927, 2050145), (1545, 1230087), (4635, 410029)]