2018731659435

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1867}}^1\times {\mathrm{66931}}^1$

素因数の和:69168

約数の個数: 48

約数和(自身を含む): 3510813646080

約数和(自身を除く): 1492081986645

約数列:

[1, 3, 5, 9, 15, 45, 359, 1077, 1795, 1867, 3231, 5385, 5601, 9335, 16155, 16803, 28005, 66931, 84015, 200793, 334655, 602379, 670253, 1003965, 2010759, 3011895, 3351265, 6032277, 10053795, 24028229, 30161385, 72084687, 120141145, 124960177, 216254061, 360423435, 374880531, 624800885, 1081270305, 1124641593, 1874402655, 5623207965, 44860703543, 134582110629, 224303517715, 403746331887, 672910553145, 2018731659435]

約数ペア:

[(1, 2018731659435), (3, 672910553145), (5, 403746331887), (9, 224303517715), (15, 134582110629), (45, 44860703543), (359, 5623207965), (1077, 1874402655), (1795, 1124641593), (1867, 1081270305), (3231, 624800885), (5385, 374880531), (5601, 360423435), (9335, 216254061), (16155, 124960177), (16803, 120141145), (28005, 72084687), (66931, 30161385), (84015, 24028229), (200793, 10053795), (334655, 6032277), (602379, 3351265), (670253, 3011895), (1003965, 2010759)]