2247648516

素因数分解:

$2^2\times 3^2\times {\mathrm{62434681}}^1$

素因数の和:62434691

約数の個数: 18

約数和(自身を含む): 5681556062

約数和(自身を除く): 3433907546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 62434681, 124869362, 187304043, 249738724, 374608086, 561912129, 749216172, 1123824258, 2247648516]

約数ペア:

[(1, 2247648516), (2, 1123824258), (3, 749216172), (4, 561912129), (6, 374608086), (9, 249738724), (12, 187304043), (18, 124869362), (36, 62434681)]