2201105868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{28051}}^1$

素因数の和:28574

約数の個数: 48

約数和(自身を含む): 5542177536

約数和(自身を除く): 3341071668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 503, 1006, 1509, 2012, 3018, 6036, 6539, 13078, 19617, 26156, 28051, 39234, 56102, 78468, 84153, 112204, 168306, 336612, 364663, 729326, 1093989, 1458652, 2187978, 4375956, 14109653, 28219306, 42328959, 56438612, 84657918, 169315836, 183425489, 366850978, 550276467, 733701956, 1100552934, 2201105868]

約数ペア:

[(1, 2201105868), (2, 1100552934), (3, 733701956), (4, 550276467), (6, 366850978), (12, 183425489), (13, 169315836), (26, 84657918), (39, 56438612), (52, 42328959), (78, 28219306), (156, 14109653), (503, 4375956), (1006, 2187978), (1509, 1458652), (2012, 1093989), (3018, 729326), (6036, 364663), (6539, 336612), (13078, 168306), (19617, 112204), (26156, 84153), (28051, 78468), (39234, 56102)]