30890598

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7043}}^1$

素因数の和:7108

約数の個数: 32

約数和(自身を含む): 66946176

約数和(自身を除く): 36055578

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 7043, 14086, 21129, 42258, 119731, 239462, 302849, 359193, 605698, 718386, 908547, 1817094, 5148433, 10296866, 15445299, 30890598]

約数ペア:

[(1, 30890598), (2, 15445299), (3, 10296866), (6, 5148433), (17, 1817094), (34, 908547), (43, 718386), (51, 605698), (86, 359193), (102, 302849), (129, 239462), (258, 119731), (731, 42258), (1462, 21129), (2193, 14086), (4386, 7043)]