2019925304

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{353}}^1\times {\mathrm{2659}}^1$

素因数の和:3287

約数の個数: 32

約数和(自身を含む): 3813642000

約数和(自身を除く): 1793716696

約数列:

[1, 2, 4, 8, 269, 353, 538, 706, 1076, 1412, 2152, 2659, 2824, 5318, 10636, 21272, 94957, 189914, 379828, 715271, 759656, 938627, 1430542, 1877254, 2861084, 3754508, 5722168, 7509016, 252490663, 504981326, 1009962652, 2019925304]

約数ペア:

[(1, 2019925304), (2, 1009962652), (4, 504981326), (8, 252490663), (269, 7509016), (353, 5722168), (538, 3754508), (706, 2861084), (1076, 1877254), (1412, 1430542), (2152, 938627), (2659, 759656), (2824, 715271), (5318, 379828), (10636, 189914), (21272, 94957)]