30643284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{364801}}^1$

素因数の和:364815

約数の個数: 24

約数和(自身を含む): 81715648

約数和(自身を除く): 51072364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 364801, 729602, 1094403, 1459204, 2188806, 2553607, 4377612, 5107214, 7660821, 10214428, 15321642, 30643284]

約数ペア:

[(1, 30643284), (2, 15321642), (3, 10214428), (4, 7660821), (6, 5107214), (7, 4377612), (12, 2553607), (14, 2188806), (21, 1459204), (28, 1094403), (42, 729602), (84, 364801)]