2834889190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3541}}^1\times {\mathrm{11437}}^1$

素因数の和:14992

約数の個数: 32

約数和(自身を含む): 5833929024

約数和(自身を除く): 2999039834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3541, 7082, 11437, 17705, 22874, 24787, 35410, 49574, 57185, 80059, 114370, 123935, 160118, 247870, 400295, 800590, 40498417, 80996834, 202492085, 283488919, 404984170, 566977838, 1417444595, 2834889190]

約数ペア:

[(1, 2834889190), (2, 1417444595), (5, 566977838), (7, 404984170), (10, 283488919), (14, 202492085), (35, 80996834), (70, 40498417), (3541, 800590), (7082, 400295), (11437, 247870), (17705, 160118), (22874, 123935), (24787, 114370), (35410, 80059), (49574, 57185)]