30891606

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1163}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 65370240

約数和(自身を除く): 34478634

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 233, 466, 699, 1163, 1398, 2326, 3489, 4427, 6978, 8854, 13281, 22097, 26562, 44194, 66291, 132582, 270979, 541958, 812937, 1625874, 5148601, 10297202, 15445803, 30891606]

約数ペア:

[(1, 30891606), (2, 15445803), (3, 10297202), (6, 5148601), (19, 1625874), (38, 812937), (57, 541958), (114, 270979), (233, 132582), (466, 66291), (699, 44194), (1163, 26562), (1398, 22097), (2326, 13281), (3489, 8854), (4427, 6978)]