10147878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2589

約数の個数: 48

約数和(自身を含む): 25081056

約数和(自身を除く): 14933178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 2551, 3978, 5102, 7653, 15306, 22959, 33163, 43367, 45918, 66326, 86734, 99489, 130101, 198978, 260202, 298467, 390303, 563771, 596934, 780606, 1127542, 1691313, 3382626, 5073939, 10147878]

約数ペア:

[(1, 10147878), (2, 5073939), (3, 3382626), (6, 1691313), (9, 1127542), (13, 780606), (17, 596934), (18, 563771), (26, 390303), (34, 298467), (39, 260202), (51, 198978), (78, 130101), (102, 99489), (117, 86734), (153, 66326), (221, 45918), (234, 43367), (306, 33163), (442, 22959), (663, 15306), (1326, 7653), (1989, 5102), (2551, 3978)]