9000490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 17233920

約数和(自身を除く): 8233430

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 373, 635, 746, 1270, 1865, 2413, 3730, 4826, 7087, 12065, 14174, 24130, 35435, 47371, 70870, 94742, 236855, 473710, 900049, 1800098, 4500245, 9000490]

約数ペア:

[(1, 9000490), (2, 4500245), (5, 1800098), (10, 900049), (19, 473710), (38, 236855), (95, 94742), (127, 70870), (190, 47371), (254, 35435), (373, 24130), (635, 14174), (746, 12065), (1270, 7087), (1865, 4826), (2413, 3730)]