2830568672

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{4909}}^1$

素因数の和:5443

約数の個数: 48

約数和(自身を含む): 5736215520

約数和(自身を除く): 2905646848

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 487, 592, 974, 1184, 1948, 3896, 4909, 7792, 9818, 15584, 18019, 19636, 36038, 39272, 72076, 78544, 144152, 157088, 181633, 288304, 363266, 576608, 726532, 1453064, 2390683, 2906128, 4781366, 5812256, 9562732, 19125464, 38250928, 76501856, 88455271, 176910542, 353821084, 707642168, 1415284336, 2830568672]

約数ペア:

[(1, 2830568672), (2, 1415284336), (4, 707642168), (8, 353821084), (16, 176910542), (32, 88455271), (37, 76501856), (74, 38250928), (148, 19125464), (296, 9562732), (487, 5812256), (592, 4781366), (974, 2906128), (1184, 2390683), (1948, 1453064), (3896, 726532), (4909, 576608), (7792, 363266), (9818, 288304), (15584, 181633), (18019, 157088), (19636, 144152), (36038, 78544), (39272, 72076)]