2016557718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{475379}}^1$

素因数の和:475492

約数の個数: 32

約数和(自身を含む): 4654920960

約数和(自身を除く): 2638363242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 475379, 950758, 1426137, 2852274, 3327653, 6655306, 9982959, 19965918, 48013279, 96026558, 144039837, 288079674, 336092953, 672185906, 1008278859, 2016557718]

約数ペア:

[(1, 2016557718), (2, 1008278859), (3, 672185906), (6, 336092953), (7, 288079674), (14, 144039837), (21, 96026558), (42, 48013279), (101, 19965918), (202, 9982959), (303, 6655306), (606, 3327653), (707, 2852274), (1414, 1426137), (2121, 950758), (4242, 475379)]