30729166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 54008640

約数和(自身を除く): 23279474

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 1879, 3758, 8177, 16354, 24427, 31943, 48854, 63886, 69523, 139046, 415259, 830518, 903799, 1181891, 1807598, 2363782, 15364583, 30729166]

約数ペア:

[(1, 30729166), (2, 15364583), (13, 2363782), (17, 1807598), (26, 1181891), (34, 903799), (37, 830518), (74, 415259), (221, 139046), (442, 69523), (481, 63886), (629, 48854), (962, 31943), (1258, 24427), (1879, 16354), (3758, 8177)]