30348892

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18371}}^1$

素因数の和:18441

約数の個数: 24

約数和(自身を含む): 61729920

約数和(自身を除く): 31381028

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 18371, 36742, 73484, 128597, 257194, 514388, 1083889, 2167778, 4335556, 7587223, 15174446, 30348892]

約数ペア:

[(1, 30348892), (2, 15174446), (4, 7587223), (7, 4335556), (14, 2167778), (28, 1083889), (59, 514388), (118, 257194), (236, 128597), (413, 73484), (826, 36742), (1652, 18371)]