1258651010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{79813}}^1$

素因数の和:79922

約数の個数: 32

約数和(自身を含む): 2413575360

約数和(自身を除く): 1154924350

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 7885, 15770, 79813, 159626, 399065, 798130, 1516447, 3032894, 6624479, 7582235, 13248958, 15164470, 33122395, 66244790, 125865101, 251730202, 629325505, 1258651010]

約数ペア:

[(1, 1258651010), (2, 629325505), (5, 251730202), (10, 125865101), (19, 66244790), (38, 33122395), (83, 15164470), (95, 13248958), (166, 7582235), (190, 6624479), (415, 3032894), (830, 1516447), (1577, 798130), (3154, 399065), (7885, 159626), (15770, 79813)]