2529277744

素因数分解:

$2^4\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{21487}}^1$

素因数の和:22553

約数の個数: 40

約数和(自身を含む): 5606133248

約数和(自身を除く): 3076855504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1051, 2102, 4204, 7357, 8408, 14714, 16816, 21487, 29428, 42974, 58856, 85948, 117712, 150409, 171896, 300818, 343792, 601636, 1203272, 2406544, 22582837, 45165674, 90331348, 158079859, 180662696, 316159718, 361325392, 632319436, 1264638872, 2529277744]

約数ペア:

[(1, 2529277744), (2, 1264638872), (4, 632319436), (7, 361325392), (8, 316159718), (14, 180662696), (16, 158079859), (28, 90331348), (56, 45165674), (112, 22582837), (1051, 2406544), (2102, 1203272), (4204, 601636), (7357, 343792), (8408, 300818), (14714, 171896), (16816, 150409), (21487, 117712), (29428, 85948), (42974, 58856)]