2649272024

素因数分解:

$2^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{49331}}^1$

素因数の和:49488

約数の個数: 48

約数和(自身を含む): 5820682680

約数和(自身を除く): 3171410656

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 137, 196, 274, 392, 548, 959, 1096, 1918, 3836, 6713, 7672, 13426, 26852, 49331, 53704, 98662, 197324, 345317, 394648, 690634, 1381268, 2417219, 2762536, 4834438, 6758347, 9668876, 13516694, 19337752, 27033388, 47308429, 54066776, 94616858, 189233716, 331159003, 378467432, 662318006, 1324636012, 2649272024]

約数ペア:

[(1, 2649272024), (2, 1324636012), (4, 662318006), (7, 378467432), (8, 331159003), (14, 189233716), (28, 94616858), (49, 54066776), (56, 47308429), (98, 27033388), (137, 19337752), (196, 13516694), (274, 9668876), (392, 6758347), (548, 4834438), (959, 2762536), (1096, 2417219), (1918, 1381268), (3836, 690634), (6713, 394648), (7672, 345317), (13426, 197324), (26852, 98662), (49331, 53704)]