2085246909

素因数分解:

$3^6\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 3196526592

約数和(自身を除く): 1111279683

約数列:

[1, 3, 9, 27, 81, 101, 127, 223, 243, 303, 381, 669, 729, 909, 1143, 2007, 2727, 3429, 6021, 8181, 10287, 12827, 18063, 22523, 24543, 28321, 30861, 38481, 54189, 67569, 73629, 84963, 92583, 115443, 162567, 202707, 254889, 346329, 608121, 764667, 1038987, 1824363, 2294001, 2860421, 3116961, 5473089, 6882003, 8581263, 9350883, 16419267, 20646009, 25743789, 77231367, 231694101, 695082303, 2085246909]

約数ペア:

[(1, 2085246909), (3, 695082303), (9, 231694101), (27, 77231367), (81, 25743789), (101, 20646009), (127, 16419267), (223, 9350883), (243, 8581263), (303, 6882003), (381, 5473089), (669, 3116961), (729, 2860421), (909, 2294001), (1143, 1824363), (2007, 1038987), (2727, 764667), (3429, 608121), (6021, 346329), (8181, 254889), (10287, 202707), (12827, 162567), (18063, 115443), (22523, 92583), (24543, 84963), (28321, 73629), (30861, 67569), (38481, 54189)]