1640496987198

素因数分解:

$2^1\times 3^3\times {\mathrm{6367}}^1\times {\mathrm{4771411}}^1$

素因数の和:4777789

約数の個数: 32

約数和(自身を含む): 3646122193920

約数和(自身を除く): 2005625206722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 6367, 12734, 19101, 38202, 57303, 114606, 171909, 343818, 4771411, 9542822, 14314233, 28628466, 42942699, 85885398, 128828097, 257656194, 30379573837, 60759147674, 91138721511, 182277443022, 273416164533, 546832329066, 820248493599, 1640496987198]

約数ペア:

[(1, 1640496987198), (2, 820248493599), (3, 546832329066), (6, 273416164533), (9, 182277443022), (18, 91138721511), (27, 60759147674), (54, 30379573837), (6367, 257656194), (12734, 128828097), (19101, 85885398), (38202, 42942699), (57303, 28628466), (114606, 14314233), (171909, 9542822), (343818, 4771411)]