20233894986

素因数分解:

$2^1\times 3^3\times {\mathrm{4931}}^1\times {\mathrm{75989}}^1$

素因数の和:80931

約数の個数: 32

約数和(自身を含む): 44973921600

約数和(自身を除く): 24740026614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4931, 9862, 14793, 29586, 44379, 75989, 88758, 133137, 151978, 227967, 266274, 455934, 683901, 1367802, 2051703, 4103406, 374701759, 749403518, 1124105277, 2248210554, 3372315831, 6744631662, 10116947493, 20233894986]

約数ペア:

[(1, 20233894986), (2, 10116947493), (3, 6744631662), (6, 3372315831), (9, 2248210554), (18, 1124105277), (27, 749403518), (54, 374701759), (4931, 4103406), (9862, 2051703), (14793, 1367802), (29586, 683901), (44379, 455934), (75989, 266274), (88758, 227967), (133137, 151978)]