2019412352

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{267401}}^1$

素因数の和:267474

約数の個数: 32

約数和(自身を含む): 4091250600

約数和(自身を除く): 2071838248

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 267401, 534802, 1069604, 2139208, 4278416, 8556832, 15776659, 17113664, 31553318, 34227328, 63106636, 126213272, 252426544, 504853088, 1009706176, 2019412352]

約数ペア:

[(1, 2019412352), (2, 1009706176), (4, 504853088), (8, 252426544), (16, 126213272), (32, 63106636), (59, 34227328), (64, 31553318), (118, 17113664), (128, 15776659), (236, 8556832), (472, 4278416), (944, 2139208), (1888, 1069604), (3776, 534802), (7552, 267401)]