2788651010

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1\times {\mathrm{2381}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 5058167472

約数和(自身を除く): 2269516462

約数列:

[1, 2, 5, 10, 173, 346, 677, 865, 1354, 1730, 2381, 3385, 4762, 6770, 11905, 23810, 117121, 234242, 411913, 585605, 823826, 1171210, 1611937, 2059565, 3223874, 4119130, 8059685, 16119370, 278865101, 557730202, 1394325505, 2788651010]

約数ペア:

[(1, 2788651010), (2, 1394325505), (5, 557730202), (10, 278865101), (173, 16119370), (346, 8059685), (677, 4119130), (865, 3223874), (1354, 2059565), (1730, 1611937), (2381, 1171210), (3385, 823826), (4762, 585605), (6770, 411913), (11905, 234242), (23810, 117121)]