2058169664

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{231359}}^1$

素因数の和:231510

約数の個数: 28

約数和(自身を含む): 4113580800

約数和(自身を除く): 2055411136

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 231359, 462718, 925436, 1850872, 3701744, 7403488, 14806976, 32158901, 64317802, 128635604, 257271208, 514542416, 1029084832, 2058169664]

約数ペア:

[(1, 2058169664), (2, 1029084832), (4, 514542416), (8, 257271208), (16, 128635604), (32, 64317802), (64, 32158901), (139, 14806976), (278, 7403488), (556, 3701744), (1112, 1850872), (2224, 925436), (4448, 462718), (8896, 231359)]