2247752864

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{43067}}^1$

素因数の和:43317

約数の個数: 48

約数和(自身を含む): 5079267648

約数和(自身を除く): 2831514784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1631, 1864, 3262, 3728, 6524, 7456, 13048, 26096, 43067, 52192, 86134, 172268, 301469, 344536, 602938, 689072, 1205876, 1378144, 2411752, 4823504, 9647008, 10034611, 20069222, 40138444, 70242277, 80276888, 140484554, 160553776, 280969108, 321107552, 561938216, 1123876432, 2247752864]

約数ペア:

[(1, 2247752864), (2, 1123876432), (4, 561938216), (7, 321107552), (8, 280969108), (14, 160553776), (16, 140484554), (28, 80276888), (32, 70242277), (56, 40138444), (112, 20069222), (224, 10034611), (233, 9647008), (466, 4823504), (932, 2411752), (1631, 1378144), (1864, 1205876), (3262, 689072), (3728, 602938), (6524, 344536), (7456, 301469), (13048, 172268), (26096, 86134), (43067, 52192)]