9919770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47237}}^1$

素因数の和:47254

約数の個数: 32

約数和(自身を含む): 27209088

約数和(自身を除く): 17289318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 47237, 94474, 141711, 236185, 283422, 330659, 472370, 661318, 708555, 991977, 1417110, 1653295, 1983954, 3306590, 4959885, 9919770]

約数ペア:

[(1, 9919770), (2, 4959885), (3, 3306590), (5, 1983954), (6, 1653295), (7, 1417110), (10, 991977), (14, 708555), (15, 661318), (21, 472370), (30, 330659), (35, 283422), (42, 236185), (70, 141711), (105, 94474), (210, 47237)]