30443756

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13763}}^1$

素因数の和:13853

約数の個数: 24

約数和(自身を含む): 61662720

約数和(自身を除く): 31218964

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 13763, 27526, 55052, 96341, 192682, 385364, 1087277, 2174554, 4349108, 7610939, 15221878, 30443756]

約数ペア:

[(1, 30443756), (2, 15221878), (4, 7610939), (7, 4349108), (14, 2174554), (28, 1087277), (79, 385364), (158, 192682), (316, 96341), (553, 55052), (1106, 27526), (2212, 13763)]