2257048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 4608000

約数和(自身を除く): 2350952

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 479, 589, 958, 1178, 1916, 2356, 3832, 4712, 9101, 14849, 18202, 29698, 36404, 59396, 72808, 118792, 282131, 564262, 1128524, 2257048]

約数ペア:

[(1, 2257048), (2, 1128524), (4, 564262), (8, 282131), (19, 118792), (31, 72808), (38, 59396), (62, 36404), (76, 29698), (124, 18202), (152, 14849), (248, 9101), (479, 4712), (589, 3832), (958, 2356), (1178, 1916)]