1939459944

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{7103}}^1$

素因数の和:7510

約数の個数: 64

約数和(自身を含む): 5019402240

約数和(自身を除く): 3079942296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 367, 372, 734, 744, 1101, 1468, 2202, 2936, 4404, 7103, 8808, 11377, 14206, 21309, 22754, 28412, 34131, 42618, 45508, 56824, 68262, 85236, 91016, 136524, 170472, 220193, 273048, 440386, 660579, 880772, 1321158, 1761544, 2606801, 2642316, 5213602, 5284632, 7820403, 10427204, 15640806, 20854408, 31281612, 62563224, 80810831, 161621662, 242432493, 323243324, 484864986, 646486648, 969729972, 1939459944]

約数ペア:

[(1, 1939459944), (2, 969729972), (3, 646486648), (4, 484864986), (6, 323243324), (8, 242432493), (12, 161621662), (24, 80810831), (31, 62563224), (62, 31281612), (93, 20854408), (124, 15640806), (186, 10427204), (248, 7820403), (367, 5284632), (372, 5213602), (734, 2642316), (744, 2606801), (1101, 1761544), (1468, 1321158), (2202, 880772), (2936, 660579), (4404, 440386), (7103, 273048), (8808, 220193), (11377, 170472), (14206, 136524), (21309, 91016), (22754, 85236), (28412, 68262), (34131, 56824), (42618, 45508)]