30503046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1867}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 69937920

約数和(自身を除く): 39434874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 1867, 2334, 2723, 3734, 5446, 5601, 8169, 11202, 13069, 16338, 26138, 39207, 78414, 726263, 1452526, 2178789, 4357578, 5083841, 10167682, 15251523, 30503046]

約数ペア:

[(1, 30503046), (2, 15251523), (3, 10167682), (6, 5083841), (7, 4357578), (14, 2178789), (21, 1452526), (42, 726263), (389, 78414), (778, 39207), (1167, 26138), (1867, 16338), (2334, 13069), (2723, 11202), (3734, 8169), (5446, 5601)]