2912346657

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1$

素因数の和:2536

約数の個数: 80

約数和(自身を含む): 5068293120

約数和(自身を除く): 2155946463

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 71, 81, 99, 171, 209, 213, 297, 513, 627, 639, 781, 891, 1349, 1539, 1881, 1917, 2343, 2423, 4047, 5643, 5751, 7029, 7269, 12141, 14839, 16929, 21087, 21807, 26653, 36423, 44517, 46037, 63261, 65421, 79959, 109269, 133551, 138111, 172033, 196263, 239877, 400653, 414333, 506407, 516099, 719631, 1201959, 1242999, 1519221, 1548297, 1892363, 2158893, 3268627, 3728997, 4557663, 4644891, 5677089, 9805881, 13672989, 13934673, 17031267, 29417643, 35954897, 41018967, 51093801, 88252929, 107864691, 153281403, 264758787, 323594073, 970782219, 2912346657]

約数ペア:

[(1, 2912346657), (3, 970782219), (9, 323594073), (11, 264758787), (19, 153281403), (27, 107864691), (33, 88252929), (57, 51093801), (71, 41018967), (81, 35954897), (99, 29417643), (171, 17031267), (209, 13934673), (213, 13672989), (297, 9805881), (513, 5677089), (627, 4644891), (639, 4557663), (781, 3728997), (891, 3268627), (1349, 2158893), (1539, 1892363), (1881, 1548297), (1917, 1519221), (2343, 1242999), (2423, 1201959), (4047, 719631), (5643, 516099), (5751, 506407), (7029, 414333), (7269, 400653), (12141, 239877), (14839, 196263), (16929, 172033), (21087, 138111), (21807, 133551), (26653, 109269), (36423, 79959), (44517, 65421), (46037, 63261)]