2051201624

素因数分解:

$2^3\times {\mathrm{6619}}^1\times {\mathrm{38737}}^1$

素因数の和:45362

約数の個数: 16

約数和(自身を含む): 3846683400

約数和(自身を除く): 1795481776

約数列:

[1, 2, 4, 8, 6619, 13238, 26476, 38737, 52952, 77474, 154948, 309896, 256400203, 512800406, 1025600812, 2051201624]

約数ペア:

[(1, 2051201624), (2, 1025600812), (4, 512800406), (8, 256400203), (6619, 309896), (13238, 154948), (26476, 77474), (38737, 52952)]