30893410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 57879360

約数和(自身を除く): 26985950

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 307, 347, 614, 694, 1535, 1735, 3070, 3470, 8903, 10063, 17806, 20126, 44515, 50315, 89030, 100630, 106529, 213058, 532645, 1065290, 3089341, 6178682, 15446705, 30893410]

約数ペア:

[(1, 30893410), (2, 15446705), (5, 6178682), (10, 3089341), (29, 1065290), (58, 532645), (145, 213058), (290, 106529), (307, 100630), (347, 89030), (614, 50315), (694, 44515), (1535, 20126), (1735, 17806), (3070, 10063), (3470, 8903)]