2079736384

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{991}}^1$

素因数の和:1296

約数の個数: 84

約数和(自身を含む): 4557597184

約数和(自身を除く): 2477860800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 271, 352, 484, 542, 704, 968, 991, 1084, 1936, 1982, 2168, 2981, 3872, 3964, 4336, 5962, 7744, 7928, 8672, 10901, 11924, 15856, 17344, 21802, 23848, 31712, 32791, 43604, 47696, 63424, 65582, 87208, 95392, 119911, 131164, 174416, 190784, 239822, 262328, 268561, 348832, 479644, 524656, 537122, 697664, 959288, 1049312, 1074244, 1918576, 2098624, 2148488, 2954171, 3837152, 4296976, 5908342, 7674304, 8593952, 11816684, 17187904, 23633368, 32495881, 47266736, 64991762, 94533472, 129983524, 189066944, 259967048, 519934096, 1039868192, 2079736384]

約数ペア:

[(1, 2079736384), (2, 1039868192), (4, 519934096), (8, 259967048), (11, 189066944), (16, 129983524), (22, 94533472), (32, 64991762), (44, 47266736), (64, 32495881), (88, 23633368), (121, 17187904), (176, 11816684), (242, 8593952), (271, 7674304), (352, 5908342), (484, 4296976), (542, 3837152), (704, 2954171), (968, 2148488), (991, 2098624), (1084, 1918576), (1936, 1074244), (1982, 1049312), (2168, 959288), (2981, 697664), (3872, 537122), (3964, 524656), (4336, 479644), (5962, 348832), (7744, 268561), (7928, 262328), (8672, 239822), (10901, 190784), (11924, 174416), (15856, 131164), (17344, 119911), (21802, 95392), (23848, 87208), (31712, 65582), (32791, 63424), (43604, 47696)]