2019955270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{118057}}^1$

素因数の和:118152

約数の個数: 32

約数和(自身を含む): 3825079200

約数和(自身を除く): 1805123930

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 3422, 8555, 17110, 118057, 236114, 590285, 1180570, 3423653, 6847306, 6965363, 13930726, 17118265, 34236530, 34826815, 69653630, 201995527, 403991054, 1009977635, 2019955270]

約数ペア:

[(1, 2019955270), (2, 1009977635), (5, 403991054), (10, 201995527), (29, 69653630), (58, 34826815), (59, 34236530), (118, 17118265), (145, 13930726), (290, 6965363), (295, 6847306), (590, 3423653), (1711, 1180570), (3422, 590285), (8555, 236114), (17110, 118057)]