105021018

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307079}}^1$

素因数の和:307106

約数の個数: 24

約数和(自身を含む): 239522400

約数和(自身を除く): 134501382

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 307079, 614158, 921237, 1842474, 2763711, 5527422, 5834501, 11669002, 17503503, 35007006, 52510509, 105021018]

約数ペア:

[(1, 105021018), (2, 52510509), (3, 35007006), (6, 17503503), (9, 11669002), (18, 5834501), (19, 5527422), (38, 2763711), (57, 1842474), (114, 921237), (171, 614158), (342, 307079)]