2018678764

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1249}}^1\times {\mathrm{8597}}^1$

素因数の和:9897

約数の個数: 24

約数和(自身を含む): 3611160000

約数和(自身を除く): 1592481236

約数列:

[1, 2, 4, 47, 94, 188, 1249, 2498, 4996, 8597, 17194, 34388, 58703, 117406, 234812, 404059, 808118, 1616236, 10737653, 21475306, 42950612, 504669691, 1009339382, 2018678764]

約数ペア:

[(1, 2018678764), (2, 1009339382), (4, 504669691), (47, 42950612), (94, 21475306), (188, 10737653), (1249, 1616236), (2498, 808118), (4996, 404059), (8597, 234812), (17194, 117406), (34388, 58703)]