1796620924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{63719}}^1$

素因数の和:63802

約数の個数: 48

約数和(自身を含む): 3853785600

約数和(自身を除く): 2057164676

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 7049, 14098, 28196, 63719, 127438, 254876, 446033, 892066, 1210661, 1784132, 2421322, 3377107, 4842644, 6754214, 8474627, 13508428, 16949254, 23639749, 33898508, 47279498, 64165033, 94558996, 128330066, 256660132, 449155231, 898310462, 1796620924]

約数ペア:

[(1, 1796620924), (2, 898310462), (4, 449155231), (7, 256660132), (14, 128330066), (19, 94558996), (28, 64165033), (38, 47279498), (53, 33898508), (76, 23639749), (106, 16949254), (133, 13508428), (212, 8474627), (266, 6754214), (371, 4842644), (532, 3377107), (742, 2421322), (1007, 1784132), (1484, 1210661), (2014, 892066), (4028, 446033), (7049, 254876), (14098, 127438), (28196, 63719)]