30640232

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23789}}^1$

素因数の和:23825

約数の個数: 32

約数和(自身を含む): 68515200

約数和(自身を除く): 37874968

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 23789, 47578, 95156, 166523, 190312, 333046, 547147, 666092, 1094294, 1332184, 2188588, 3830029, 4377176, 7660058, 15320116, 30640232]

約数ペア:

[(1, 30640232), (2, 15320116), (4, 7660058), (7, 4377176), (8, 3830029), (14, 2188588), (23, 1332184), (28, 1094294), (46, 666092), (56, 547147), (92, 333046), (161, 190312), (184, 166523), (322, 95156), (644, 47578), (1288, 23789)]