2021569836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{27397}}^1$

素因数の和:27471

約数の個数: 96

約数和(自身を含む): 5670728448

約数和(自身を除く): 3649158612

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 858, 946, 1118, 1419, 1677, 1716, 1892, 2236, 2838, 3354, 5676, 6149, 6708, 12298, 18447, 24596, 27397, 36894, 54794, 73788, 82191, 109588, 164382, 301367, 328764, 356161, 602734, 712322, 904101, 1068483, 1178071, 1205468, 1424644, 1808202, 2136966, 2356142, 3534213, 3616404, 3917771, 4273932, 4712284, 7068426, 7835542, 11753313, 12958781, 14136852, 15314923, 15671084, 23506626, 25917562, 30629846, 38876343, 45944769, 47013252, 51835124, 61259692, 77752686, 91889538, 155505372, 168464153, 183779076, 336928306, 505392459, 673856612, 1010784918, 2021569836]

約数ペア:

[(1, 2021569836), (2, 1010784918), (3, 673856612), (4, 505392459), (6, 336928306), (11, 183779076), (12, 168464153), (13, 155505372), (22, 91889538), (26, 77752686), (33, 61259692), (39, 51835124), (43, 47013252), (44, 45944769), (52, 38876343), (66, 30629846), (78, 25917562), (86, 23506626), (129, 15671084), (132, 15314923), (143, 14136852), (156, 12958781), (172, 11753313), (258, 7835542), (286, 7068426), (429, 4712284), (473, 4273932), (516, 3917771), (559, 3616404), (572, 3534213), (858, 2356142), (946, 2136966), (1118, 1808202), (1419, 1424644), (1677, 1205468), (1716, 1178071), (1892, 1068483), (2236, 904101), (2838, 712322), (3354, 602734), (5676, 356161), (6149, 328764), (6708, 301367), (12298, 164382), (18447, 109588), (24596, 82191), (27397, 73788), (36894, 54794)]