2247274836

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{19963}}^1$

素因数の和:20085

約数の個数: 72

約数和(自身を含む): 5886185760

約数和(自身を除く): 3638910924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 59, 106, 118, 159, 177, 212, 236, 318, 354, 477, 531, 636, 708, 954, 1062, 1908, 2124, 3127, 6254, 9381, 12508, 18762, 19963, 28143, 37524, 39926, 56286, 59889, 79852, 112572, 119778, 179667, 239556, 359334, 718668, 1058039, 1177817, 2116078, 2355634, 3174117, 3533451, 4232156, 4711268, 6348234, 7066902, 9522351, 10600353, 12696468, 14133804, 19044702, 21200706, 38089404, 42401412, 62424301, 124848602, 187272903, 249697204, 374545806, 561818709, 749091612, 1123637418, 2247274836]

約数ペア:

[(1, 2247274836), (2, 1123637418), (3, 749091612), (4, 561818709), (6, 374545806), (9, 249697204), (12, 187272903), (18, 124848602), (36, 62424301), (53, 42401412), (59, 38089404), (106, 21200706), (118, 19044702), (159, 14133804), (177, 12696468), (212, 10600353), (236, 9522351), (318, 7066902), (354, 6348234), (477, 4711268), (531, 4232156), (636, 3533451), (708, 3174117), (954, 2355634), (1062, 2116078), (1908, 1177817), (2124, 1058039), (3127, 718668), (6254, 359334), (9381, 239556), (12508, 179667), (18762, 119778), (19963, 112572), (28143, 79852), (37524, 59889), (39926, 56286)]