30293704

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2011}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 65188800

約数和(自身を除く): 34895096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1883, 2011, 2152, 3766, 4022, 7532, 8044, 14077, 15064, 16088, 28154, 56308, 112616, 540959, 1081918, 2163836, 3786713, 4327672, 7573426, 15146852, 30293704]

約数ペア:

[(1, 30293704), (2, 15146852), (4, 7573426), (7, 4327672), (8, 3786713), (14, 2163836), (28, 1081918), (56, 540959), (269, 112616), (538, 56308), (1076, 28154), (1883, 16088), (2011, 15064), (2152, 14077), (3766, 8044), (4022, 7532)]