30572406

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89393}}^1$

素因数の和:89420

約数の個数: 24

約数和(自身を含む): 69727320

約数和(自身を除く): 39154914

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 89393, 178786, 268179, 536358, 804537, 1609074, 1698467, 3396934, 5095401, 10190802, 15286203, 30572406]

約数ペア:

[(1, 30572406), (2, 15286203), (3, 10190802), (6, 5095401), (9, 3396934), (18, 1698467), (19, 1609074), (38, 804537), (57, 536358), (114, 268179), (171, 178786), (342, 89393)]