2018601468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4313251}}^1$

素因数の和:4313274

約数の個数: 36

約数和(自身を含む): 5495083048

約数和(自身を除く): 3476481580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4313251, 8626502, 12939753, 17253004, 25879506, 38819259, 51759012, 56072263, 77638518, 112144526, 155277036, 168216789, 224289052, 336433578, 504650367, 672867156, 1009300734, 2018601468]

約数ペア:

[(1, 2018601468), (2, 1009300734), (3, 672867156), (4, 504650367), (6, 336433578), (9, 224289052), (12, 168216789), (13, 155277036), (18, 112144526), (26, 77638518), (36, 56072263), (39, 51759012), (52, 38819259), (78, 25879506), (117, 17253004), (156, 12939753), (234, 8626502), (468, 4313251)]