20131326612

素因数分解:

$2^2\times 3^2\times {\mathrm{739}}^1\times {\mathrm{756703}}^1$

素因数の和:757452

約数の個数: 36

約数和(自身を含む): 50956447360

約数和(自身を除く): 30825120748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 739, 1478, 2217, 2956, 4434, 6651, 8868, 13302, 26604, 756703, 1513406, 2270109, 3026812, 4540218, 6810327, 9080436, 13620654, 27241308, 559203517, 1118407034, 1677610551, 2236814068, 3355221102, 5032831653, 6710442204, 10065663306, 20131326612]

約数ペア:

[(1, 20131326612), (2, 10065663306), (3, 6710442204), (4, 5032831653), (6, 3355221102), (9, 2236814068), (12, 1677610551), (18, 1118407034), (36, 559203517), (739, 27241308), (1478, 13620654), (2217, 9080436), (2956, 6810327), (4434, 4540218), (6651, 3026812), (8868, 2270109), (13302, 1513406), (26604, 756703)]