20230948794

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{9830393}}^1$

素因数の和:9830419

約数の個数: 32

約数和(自身を含む): 47185891200

約数和(自身を除く): 26954942406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 9830393, 19660786, 29491179, 58982358, 68812751, 137625502, 206438253, 412876506, 481689257, 963378514, 1445067771, 2890135542, 3371824799, 6743649598, 10115474397, 20230948794]

約数ペア:

[(1, 20230948794), (2, 10115474397), (3, 6743649598), (6, 3371824799), (7, 2890135542), (14, 1445067771), (21, 963378514), (42, 481689257), (49, 412876506), (98, 206438253), (147, 137625502), (294, 68812751), (343, 58982358), (686, 29491179), (1029, 19660786), (2058, 9830393)]