217430530

素因数分解:

$2^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{46559}}^1$

素因数の和:47033

約数の個数: 16

約数和(自身を含む): 392221440

約数和(自身を除く): 174790910

約数列:

[1, 2, 5, 10, 467, 934, 2335, 4670, 46559, 93118, 232795, 465590, 21743053, 43486106, 108715265, 217430530]

約数ペア:

[(1, 217430530), (2, 108715265), (5, 43486106), (10, 21743053), (467, 465590), (934, 232795), (2335, 93118), (4670, 46559)]