2578159824

素因数分解:

$2^4\times 3^1\times {\mathrm{53711663}}^1$

素因数の和:53711674

約数の個数: 20

約数和(自身を含む): 6660246336

約数和(自身を除く): 4082086512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53711663, 107423326, 161134989, 214846652, 322269978, 429693304, 644539956, 859386608, 1289079912, 2578159824]

約数ペア:

[(1, 2578159824), (2, 1289079912), (3, 859386608), (4, 644539956), (6, 429693304), (8, 322269978), (12, 214846652), (16, 161134989), (24, 107423326), (48, 53711663)]