2562177632

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{187513}}^1$

素因数の和:187591

約数の個数: 48

約数和(自身を含む): 5859437472

約数和(自身を除く): 3297259840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 187513, 375026, 750052, 1312591, 1500104, 2625182, 3000208, 5250364, 6000416, 10500728, 11438293, 21001456, 22876586, 42002912, 45753172, 80068051, 91506344, 160136102, 183012688, 320272204, 366025376, 640544408, 1281088816, 2562177632]

約数ペア:

[(1, 2562177632), (2, 1281088816), (4, 640544408), (7, 366025376), (8, 320272204), (14, 183012688), (16, 160136102), (28, 91506344), (32, 80068051), (56, 45753172), (61, 42002912), (112, 22876586), (122, 21001456), (224, 11438293), (244, 10500728), (427, 6000416), (488, 5250364), (854, 3000208), (976, 2625182), (1708, 1500104), (1952, 1312591), (3416, 750052), (6832, 375026), (13664, 187513)]