1217072210

素因数分解:

$2^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{105557}}^1$

素因数の和:106717

約数の個数: 16

約数和(自身を含む): 2192650776

約数和(自身を除く): 975578566

約数列:

[1, 2, 5, 10, 1153, 2306, 5765, 11530, 105557, 211114, 527785, 1055570, 121707221, 243414442, 608536105, 1217072210]

約数ペア:

[(1, 1217072210), (2, 608536105), (5, 243414442), (10, 121707221), (1153, 1055570), (2306, 527785), (5765, 211114), (11530, 105557)]