542942330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{40609}}^1$

素因数の和:40814

約数の個数: 32

約数和(自身を含む): 1122785280

約数和(自身を除く): 579842950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 6685, 13370, 40609, 81218, 203045, 284263, 406090, 568526, 1421315, 2842630, 7756319, 15512638, 38781595, 54294233, 77563190, 108588466, 271471165, 542942330]

約数ペア:

[(1, 542942330), (2, 271471165), (5, 108588466), (7, 77563190), (10, 54294233), (14, 38781595), (35, 15512638), (70, 7756319), (191, 2842630), (382, 1421315), (955, 568526), (1337, 406090), (1910, 284263), (2674, 203045), (6685, 81218), (13370, 40609)]