1970052321860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14071802299}}^1$

素因数の和:14071802315

約数の個数: 24

約数和(自身を含む): 4728125572800

約数和(自身を除く): 2758073250940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14071802299, 28143604598, 56287209196, 70359011495, 98502616093, 140718022990, 197005232186, 281436045980, 394010464372, 492513080465, 985026160930, 1970052321860]

約数ペア:

[(1, 1970052321860), (2, 985026160930), (4, 492513080465), (5, 394010464372), (7, 281436045980), (10, 197005232186), (14, 140718022990), (20, 98502616093), (28, 70359011495), (35, 56287209196), (70, 28143604598), (140, 14071802299)]