1896793938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4721}}^1$

素因数の和:4860

約数の個数: 96

約数和(自身を含む): 4733597232

約数和(自身を除く): 2836803294

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 101, 102, 117, 153, 202, 221, 234, 303, 306, 442, 606, 663, 909, 1313, 1326, 1717, 1818, 1989, 2626, 3434, 3939, 3978, 4721, 5151, 7878, 9442, 10302, 11817, 14163, 15453, 22321, 23634, 28326, 30906, 42489, 44642, 61373, 66963, 80257, 84978, 122746, 133926, 160514, 184119, 200889, 240771, 368238, 401778, 476821, 481542, 552357, 722313, 953642, 1043341, 1104714, 1430463, 1444626, 2086682, 2860926, 3130023, 4291389, 6198673, 6260046, 8105957, 8582778, 9390069, 12397346, 16211914, 18596019, 18780138, 24317871, 37192038, 48635742, 55788057, 72953613, 105377441, 111576114, 145907226, 210754882, 316132323, 632264646, 948396969, 1896793938]

約数ペア:

[(1, 1896793938), (2, 948396969), (3, 632264646), (6, 316132323), (9, 210754882), (13, 145907226), (17, 111576114), (18, 105377441), (26, 72953613), (34, 55788057), (39, 48635742), (51, 37192038), (78, 24317871), (101, 18780138), (102, 18596019), (117, 16211914), (153, 12397346), (202, 9390069), (221, 8582778), (234, 8105957), (303, 6260046), (306, 6198673), (442, 4291389), (606, 3130023), (663, 2860926), (909, 2086682), (1313, 1444626), (1326, 1430463), (1717, 1104714), (1818, 1043341), (1989, 953642), (2626, 722313), (3434, 552357), (3939, 481542), (3978, 476821), (4721, 401778), (5151, 368238), (7878, 240771), (9442, 200889), (10302, 184119), (11817, 160514), (14163, 133926), (15453, 122746), (22321, 84978), (23634, 80257), (28326, 66963), (30906, 61373), (42489, 44642)]