20160970360

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3337909}}^1$

素因数の和:3338071

約数の個数: 32

約数和(自身を含む): 45662608800

約数和(自身を除く): 25501638440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 3337909, 6675818, 13351636, 16689545, 26703272, 33379090, 66758180, 133516360, 504024259, 1008048518, 2016097036, 2520121295, 4032194072, 5040242590, 10080485180, 20160970360]

約数ペア:

[(1, 20160970360), (2, 10080485180), (4, 5040242590), (5, 4032194072), (8, 2520121295), (10, 2016097036), (20, 1008048518), (40, 504024259), (151, 133516360), (302, 66758180), (604, 33379090), (755, 26703272), (1208, 16689545), (1510, 13351636), (3020, 6675818), (6040, 3337909)]