1889093976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1022237}}^1$

素因数の和:1022264

約数の個数: 64

約数和(自身を含む): 5888090880

約数和(自身を除く): 3998996904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 1022237, 2044474, 3066711, 4088948, 6133422, 7155659, 8177896, 11244607, 12266844, 14311318, 21466977, 22489214, 24533688, 28622636, 33733821, 42933954, 44978428, 57245272, 67467642, 78712249, 85867908, 89956856, 134935284, 157424498, 171735816, 236136747, 269870568, 314848996, 472273494, 629697992, 944546988, 1889093976]

約数ペア:

[(1, 1889093976), (2, 944546988), (3, 629697992), (4, 472273494), (6, 314848996), (7, 269870568), (8, 236136747), (11, 171735816), (12, 157424498), (14, 134935284), (21, 89956856), (22, 85867908), (24, 78712249), (28, 67467642), (33, 57245272), (42, 44978428), (44, 42933954), (56, 33733821), (66, 28622636), (77, 24533688), (84, 22489214), (88, 21466977), (132, 14311318), (154, 12266844), (168, 11244607), (231, 8177896), (264, 7155659), (308, 6133422), (462, 4088948), (616, 3066711), (924, 2044474), (1848, 1022237)]