2019433664

素因数分解:

$2^6\times {\mathrm{283}}^1\times {\mathrm{111497}}^1$

素因数の和:111792

約数の個数: 28

約数和(自身を含む): 4021509864

約数和(自身を除く): 2002076200

約数列:

[1, 2, 4, 8, 16, 32, 64, 283, 566, 1132, 2264, 4528, 9056, 18112, 111497, 222994, 445988, 891976, 1783952, 3567904, 7135808, 31553651, 63107302, 126214604, 252429208, 504858416, 1009716832, 2019433664]

約数ペア:

[(1, 2019433664), (2, 1009716832), (4, 504858416), (8, 252429208), (16, 126214604), (32, 63107302), (64, 31553651), (283, 7135808), (566, 3567904), (1132, 1783952), (2264, 891976), (4528, 445988), (9056, 222994), (18112, 111497)]