2177081424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{40751}}^1$

素因数の和:40825

約数の個数: 120

約数和(自身を含む): 7094760192

約数和(自身を除く): 4917678768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 13356, 17808, 26712, 40751, 53424, 81502, 122253, 163004, 244506, 285257, 326008, 366759, 489012, 570514, 652016, 733518, 855771, 978024, 1141028, 1467036, 1711542, 1956048, 2159803, 2282056, 2567313, 2934072, 3423084, 4319606, 4564112, 5134626, 5868144, 6479409, 6846168, 8639212, 10269252, 12958818, 13692336, 15118621, 17278424, 19438227, 20538504, 25917636, 30237242, 34556848, 38876454, 41077008, 45355863, 51835272, 60474484, 77752908, 90711726, 103670544, 120948968, 136067589, 155505816, 181423452, 241897936, 272135178, 311011632, 362846904, 544270356, 725693808, 1088540712, 2177081424]

約数ペア:

[(1, 2177081424), (2, 1088540712), (3, 725693808), (4, 544270356), (6, 362846904), (7, 311011632), (8, 272135178), (9, 241897936), (12, 181423452), (14, 155505816), (16, 136067589), (18, 120948968), (21, 103670544), (24, 90711726), (28, 77752908), (36, 60474484), (42, 51835272), (48, 45355863), (53, 41077008), (56, 38876454), (63, 34556848), (72, 30237242), (84, 25917636), (106, 20538504), (112, 19438227), (126, 17278424), (144, 15118621), (159, 13692336), (168, 12958818), (212, 10269252), (252, 8639212), (318, 6846168), (336, 6479409), (371, 5868144), (424, 5134626), (477, 4564112), (504, 4319606), (636, 3423084), (742, 2934072), (848, 2567313), (954, 2282056), (1008, 2159803), (1113, 1956048), (1272, 1711542), (1484, 1467036), (1908, 1141028), (2226, 978024), (2544, 855771), (2968, 733518), (3339, 652016), (3816, 570514), (4452, 489012), (5936, 366759), (6678, 326008), (7632, 285257), (8904, 244506), (13356, 163004), (17808, 122253), (26712, 81502), (40751, 53424)]