20057087628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32773019}}^1$

素因数の和:32773046

約数の個数: 36

約数和(自身を含む): 53682206760

約数和(自身を除く): 33625119132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32773019, 65546038, 98319057, 131092076, 196638114, 294957171, 393276228, 557141323, 589914342, 1114282646, 1179828684, 1671423969, 2228565292, 3342847938, 5014271907, 6685695876, 10028543814, 20057087628]

約数ペア:

[(1, 20057087628), (2, 10028543814), (3, 6685695876), (4, 5014271907), (6, 3342847938), (9, 2228565292), (12, 1671423969), (17, 1179828684), (18, 1114282646), (34, 589914342), (36, 557141323), (51, 393276228), (68, 294957171), (102, 196638114), (153, 131092076), (204, 98319057), (306, 65546038), (612, 32773019)]