2000821872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5954827}}^1$

素因数の和:5954845

約数の個数: 40

約数和(自身を含む): 5907189376

約数和(自身を除く): 3906367504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5954827, 11909654, 17864481, 23819308, 35728962, 41683789, 47638616, 71457924, 83367578, 95277232, 125051367, 142915848, 166735156, 250102734, 285831696, 333470312, 500205468, 666940624, 1000410936, 2000821872]

約数ペア:

[(1, 2000821872), (2, 1000410936), (3, 666940624), (4, 500205468), (6, 333470312), (7, 285831696), (8, 250102734), (12, 166735156), (14, 142915848), (16, 125051367), (21, 95277232), (24, 83367578), (28, 71457924), (42, 47638616), (48, 41683789), (56, 35728962), (84, 23819308), (112, 17864481), (168, 11909654), (336, 5954827)]