30901836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367879}}^1$

素因数の和:367893

約数の個数: 24

約数和(自身を含む): 82405120

約数和(自身を除く): 51503284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367879, 735758, 1103637, 1471516, 2207274, 2575153, 4414548, 5150306, 7725459, 10300612, 15450918, 30901836]

約数ペア:

[(1, 30901836), (2, 15450918), (3, 10300612), (4, 7725459), (6, 5150306), (7, 4414548), (12, 2575153), (14, 2207274), (21, 1471516), (28, 1103637), (42, 735758), (84, 367879)]