30207198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42307}}^1$

素因数の和:42336

約数の個数: 32

約数和(自身を含む): 73108224

約数和(自身を除く): 42901026

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 42307, 84614, 126921, 253842, 296149, 592298, 719219, 888447, 1438438, 1776894, 2157657, 4315314, 5034533, 10069066, 15103599, 30207198]

約数ペア:

[(1, 30207198), (2, 15103599), (3, 10069066), (6, 5034533), (7, 4315314), (14, 2157657), (17, 1776894), (21, 1438438), (34, 888447), (42, 719219), (51, 592298), (102, 296149), (119, 253842), (238, 126921), (357, 84614), (714, 42307)]