2209965268

素因数分解:

$2^2\times 7^2\times {\mathrm{811}}^1\times {\mathrm{13903}}^1$

素因数の和:14732

約数の個数: 36

約数和(自身を含む): 4504729152

約数和(自身を除く): 2294763884

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 811, 1622, 3244, 5677, 11354, 13903, 22708, 27806, 39739, 55612, 79478, 97321, 158956, 194642, 389284, 681247, 1362494, 2724988, 11275333, 22550666, 45101332, 78927331, 157854662, 315709324, 552491317, 1104982634, 2209965268]

約数ペア:

[(1, 2209965268), (2, 1104982634), (4, 552491317), (7, 315709324), (14, 157854662), (28, 78927331), (49, 45101332), (98, 22550666), (196, 11275333), (811, 2724988), (1622, 1362494), (3244, 681247), (5677, 389284), (11354, 194642), (13903, 158956), (22708, 97321), (27806, 79478), (39739, 55612)]