30703204

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3643}}^1$

素因数の和:3704

約数の個数: 36

約数和(自身を含む): 63974064

約数和(自身を除く): 33270860

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 3643, 4214, 7286, 8428, 14572, 25501, 51002, 102004, 156649, 178507, 313298, 357014, 626596, 714028, 1096543, 2193086, 4386172, 7675801, 15351602, 30703204]

約数ペア:

[(1, 30703204), (2, 15351602), (4, 7675801), (7, 4386172), (14, 2193086), (28, 1096543), (43, 714028), (49, 626596), (86, 357014), (98, 313298), (172, 178507), (196, 156649), (301, 102004), (602, 51002), (1204, 25501), (2107, 14572), (3643, 8428), (4214, 7286)]