30492868

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2383}}^1$

素因数の和:2851

約数の個数: 24

約数和(自身を含む): 61144832

約数和(自身を除く): 30651964

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 2383, 3199, 4766, 6398, 9532, 12796, 16681, 33362, 66724, 1089031, 2178062, 4356124, 7623217, 15246434, 30492868]

約数ペア:

[(1, 30492868), (2, 15246434), (4, 7623217), (7, 4356124), (14, 2178062), (28, 1089031), (457, 66724), (914, 33362), (1828, 16681), (2383, 12796), (3199, 9532), (4766, 6398)]