2018727616

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{193513}}^1$

素因数の和:193688

約数の個数: 28

約数和(自身を含む): 4030509592

約数和(自身を除く): 2011781976

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 193513, 387026, 774052, 1548104, 3096208, 6192416, 12384832, 31542619, 63085238, 126170476, 252340952, 504681904, 1009363808, 2018727616]

約数ペア:

[(1, 2018727616), (2, 1009363808), (4, 504681904), (8, 252340952), (16, 126170476), (32, 63085238), (64, 31542619), (163, 12384832), (326, 6192416), (652, 3096208), (1304, 1548104), (2608, 774052), (5216, 387026), (10432, 193513)]