10851290

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{17789}}^1$

素因数の和:17857

約数の個数: 16

約数和(自身を含む): 19853640

約数和(自身を除く): 9002350

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 17789, 35578, 88945, 177890, 1085129, 2170258, 5425645, 10851290]

約数ペア:

[(1, 10851290), (2, 5425645), (5, 2170258), (10, 1085129), (61, 177890), (122, 88945), (305, 35578), (610, 17789)]