2021699344

素因数分解:

$2^4\times 7^1\times {\mathrm{3793}}^1\times {\mathrm{4759}}^1$

素因数の和:8567

約数の個数: 40

約数和(自身を含む): 4478741120

約数和(自身を除く): 2457041776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3793, 4759, 7586, 9518, 15172, 19036, 26551, 30344, 33313, 38072, 53102, 60688, 66626, 76144, 106204, 133252, 212408, 266504, 424816, 533008, 18050887, 36101774, 72203548, 126356209, 144407096, 252712418, 288814192, 505424836, 1010849672, 2021699344]

約数ペア:

[(1, 2021699344), (2, 1010849672), (4, 505424836), (7, 288814192), (8, 252712418), (14, 144407096), (16, 126356209), (28, 72203548), (56, 36101774), (112, 18050887), (3793, 533008), (4759, 424816), (7586, 266504), (9518, 212408), (15172, 133252), (19036, 106204), (26551, 76144), (30344, 66626), (33313, 60688), (38072, 53102)]