2049014786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{304279}}^1$

素因数の和:304338

約数の個数: 32

約数和(自身を含む): 3885047040

約数和(自身を除く): 1836032254

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 304279, 608558, 2129953, 3955627, 4259906, 7911254, 11258323, 22516646, 27689389, 55378778, 78808261, 146358199, 157616522, 292716398, 1024507393, 2049014786]

約数ペア:

[(1, 2049014786), (2, 1024507393), (7, 292716398), (13, 157616522), (14, 146358199), (26, 78808261), (37, 55378778), (74, 27689389), (91, 22516646), (182, 11258323), (259, 7911254), (481, 4259906), (518, 3955627), (962, 2129953), (3367, 608558), (6734, 304279)]