30629261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 34836480

約数和(自身を除く): 4207219

約数列:

[1, 13, 23, 89, 299, 1151, 1157, 2047, 14963, 26473, 26611, 102439, 344149, 1331707, 2356097, 30629261]

約数ペア:

[(1, 30629261), (13, 2356097), (23, 1331707), (89, 344149), (299, 102439), (1151, 26611), (1157, 26473), (2047, 14963)]