2019679976

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{15907}}^1$

素因数の和:16241

約数の個数: 32

約数和(自身を含む): 3865644000

約数和(自身を除く): 1845964024

約数列:

[1, 2, 4, 8, 59, 118, 236, 269, 472, 538, 1076, 2152, 15871, 15907, 31742, 31814, 63484, 63628, 126968, 127256, 938513, 1877026, 3754052, 4278983, 7508104, 8557966, 17115932, 34231864, 252459997, 504919994, 1009839988, 2019679976]

約数ペア:

[(1, 2019679976), (2, 1009839988), (4, 504919994), (8, 252459997), (59, 34231864), (118, 17115932), (236, 8557966), (269, 7508104), (472, 4278983), (538, 3754052), (1076, 1877026), (2152, 938513), (15871, 127256), (15907, 126968), (31742, 63628), (31814, 63484)]