2909026608

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1954991}}^1$

素因数の和:1955033

約数の個数: 40

約数和(自身を含む): 7757408256

約数和(自身を除く): 4848381648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1954991, 3909982, 5864973, 7819964, 11729946, 15639928, 23459892, 31279856, 46919784, 60604721, 93839568, 121209442, 181814163, 242418884, 363628326, 484837768, 727256652, 969675536, 1454513304, 2909026608]

約数ペア:

[(1, 2909026608), (2, 1454513304), (3, 969675536), (4, 727256652), (6, 484837768), (8, 363628326), (12, 242418884), (16, 181814163), (24, 121209442), (31, 93839568), (48, 60604721), (62, 46919784), (93, 31279856), (124, 23459892), (186, 15639928), (248, 11729946), (372, 7819964), (496, 5864973), (744, 3909982), (1488, 1954991)]