19144230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{91163}}^1$

素因数の和:91180

約数の個数: 32

約数和(自身を含む): 52510464

約数和(自身を除く): 33366234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 91163, 182326, 273489, 455815, 546978, 638141, 911630, 1276282, 1367445, 1914423, 2734890, 3190705, 3828846, 6381410, 9572115, 19144230]

約数ペア:

[(1, 19144230), (2, 9572115), (3, 6381410), (5, 3828846), (6, 3190705), (7, 2734890), (10, 1914423), (14, 1367445), (15, 1276282), (21, 911630), (30, 638141), (35, 546978), (42, 455815), (70, 273489), (105, 182326), (210, 91163)]