2128889466

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20959}}^1$

素因数の和:21006

約数の個数: 96

約数和(自身を含む): 5493196800

約数和(自身を除く): 3364307334

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 243, 297, 342, 418, 486, 513, 594, 627, 891, 1026, 1254, 1539, 1782, 1881, 2673, 3078, 3762, 4617, 5346, 5643, 9234, 11286, 16929, 20959, 33858, 41918, 50787, 62877, 101574, 125754, 188631, 230549, 377262, 398221, 461098, 565893, 691647, 796442, 1131786, 1194663, 1383294, 1697679, 2074941, 2389326, 3395358, 3583989, 4149882, 4380431, 5093037, 6224823, 7167978, 8760862, 10186074, 10751967, 12449646, 13141293, 18674469, 21503934, 26282586, 32255901, 37348938, 39423879, 56023407, 64511802, 78847758, 96767703, 112046814, 118271637, 193535406, 236543274, 354814911, 709629822, 1064444733, 2128889466]

約数ペア:

[(1, 2128889466), (2, 1064444733), (3, 709629822), (6, 354814911), (9, 236543274), (11, 193535406), (18, 118271637), (19, 112046814), (22, 96767703), (27, 78847758), (33, 64511802), (38, 56023407), (54, 39423879), (57, 37348938), (66, 32255901), (81, 26282586), (99, 21503934), (114, 18674469), (162, 13141293), (171, 12449646), (198, 10751967), (209, 10186074), (243, 8760862), (297, 7167978), (342, 6224823), (418, 5093037), (486, 4380431), (513, 4149882), (594, 3583989), (627, 3395358), (891, 2389326), (1026, 2074941), (1254, 1697679), (1539, 1383294), (1782, 1194663), (1881, 1131786), (2673, 796442), (3078, 691647), (3762, 565893), (4617, 461098), (5346, 398221), (5643, 377262), (9234, 230549), (11286, 188631), (16929, 125754), (20959, 101574), (33858, 62877), (41918, 50787)]