30899946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66883}}^1$

素因数の和:66906

約数の個数: 32

約数和(自身を含む): 77050368

約数和(自身を除く): 46150422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 66883, 133766, 200649, 401298, 468181, 735713, 936362, 1404543, 1471426, 2207139, 2809086, 4414278, 5149991, 10299982, 15449973, 30899946]

約数ペア:

[(1, 30899946), (2, 15449973), (3, 10299982), (6, 5149991), (7, 4414278), (11, 2809086), (14, 2207139), (21, 1471426), (22, 1404543), (33, 936362), (42, 735713), (66, 468181), (77, 401298), (154, 200649), (231, 133766), (462, 66883)]