2022781504

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{209311}}^1$

素因数の和:209474

約数の個数: 28

約数和(自身を含む): 4040558848

約数和(自身を除く): 2017777344

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4832, 9664, 209311, 418622, 837244, 1674488, 3348976, 6697952, 13395904, 31605961, 63211922, 126423844, 252847688, 505695376, 1011390752, 2022781504]

約数ペア:

[(1, 2022781504), (2, 1011390752), (4, 505695376), (8, 252847688), (16, 126423844), (32, 63211922), (64, 31605961), (151, 13395904), (302, 6697952), (604, 3348976), (1208, 1674488), (2416, 837244), (4832, 418622), (9664, 209311)]