10240430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53897}}^1$

素因数の和:53923

約数の個数: 16

約数和(自身を含む): 19403280

約数和(自身を除く): 9162850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 53897, 107794, 269485, 538970, 1024043, 2048086, 5120215, 10240430]

約数ペア:

[(1, 10240430), (2, 5120215), (5, 2048086), (10, 1024043), (19, 538970), (38, 269485), (95, 107794), (190, 53897)]