2108804488

素因数分解:

$2^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{50957}}^1$

素因数の和:51709

約数の個数: 32

約数和(自身を含む): 4525070400

約数和(自身を除く): 2416265912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 739, 1478, 2956, 5173, 5912, 10346, 20692, 41384, 50957, 101914, 203828, 356699, 407656, 713398, 1426796, 2853592, 37657223, 75314446, 150628892, 263600561, 301257784, 527201122, 1054402244, 2108804488]

約数ペア:

[(1, 2108804488), (2, 1054402244), (4, 527201122), (7, 301257784), (8, 263600561), (14, 150628892), (28, 75314446), (56, 37657223), (739, 2853592), (1478, 1426796), (2956, 713398), (5173, 407656), (5912, 356699), (10346, 203828), (20692, 101914), (41384, 50957)]