2050862020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3535969}}^1$

素因数の和:3536007

約数の個数: 24

約数和(自身を含む): 4455322200

約数和(自身を除く): 2404460180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3535969, 7071938, 14143876, 17679845, 35359690, 70719380, 102543101, 205086202, 410172404, 512715505, 1025431010, 2050862020]

約数ペア:

[(1, 2050862020), (2, 1025431010), (4, 512715505), (5, 410172404), (10, 205086202), (20, 102543101), (29, 70719380), (58, 35359690), (116, 17679845), (145, 14143876), (290, 7071938), (580, 3535969)]