2601471632

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{211433}}^1$

素因数の和:212210

約数の個数: 20

約数和(自身を含む): 5046929580

約数和(自身を除く): 2445457948

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 12304, 211433, 422866, 845732, 1691464, 3382928, 162591977, 325183954, 650367908, 1300735816, 2601471632]

約数ペア:

[(1, 2601471632), (2, 1300735816), (4, 650367908), (8, 325183954), (16, 162591977), (769, 3382928), (1538, 1691464), (3076, 845732), (6152, 422866), (12304, 211433)]