2021844888

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1657}}^1$

素因数の和:1951

約数の個数: 160

約数和(自身を含む): 6500023200

約数和(自身を除く): 4478178312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 269, 324, 378, 504, 538, 567, 648, 756, 807, 1076, 1134, 1512, 1614, 1657, 1883, 2152, 2268, 2421, 3228, 3314, 3766, 4536, 4842, 4971, 5649, 6456, 6628, 7263, 7532, 9684, 9942, 11298, 11599, 13256, 14526, 14913, 15064, 16947, 19368, 19884, 21789, 22596, 23198, 29052, 29826, 33894, 34797, 39768, 43578, 44739, 45192, 46396, 50841, 58104, 59652, 67788, 69594, 87156, 89478, 92792, 101682, 104391, 119304, 134217, 135576, 139188, 152523, 174312, 178956, 203364, 208782, 268434, 278376, 305046, 313173, 357912, 406728, 417564, 445733, 536868, 610092, 626346, 835128, 891466, 939519, 1073736, 1220184, 1252692, 1337199, 1782932, 1879038, 2505384, 2674398, 3120131, 3565864, 3758076, 4011597, 5348796, 6240262, 7516152, 8023194, 9360393, 10697592, 12034791, 12480524, 16046388, 18720786, 24069582, 24961048, 28081179, 32092776, 36104373, 37441572, 48139164, 56162358, 72208746, 74883144, 84243537, 96278328, 112324716, 144417492, 168487074, 224649432, 252730611, 288834984, 336974148, 505461222, 673948296, 1010922444, 2021844888]

約数ペア:

[(1, 2021844888), (2, 1010922444), (3, 673948296), (4, 505461222), (6, 336974148), (7, 288834984), (8, 252730611), (9, 224649432), (12, 168487074), (14, 144417492), (18, 112324716), (21, 96278328), (24, 84243537), (27, 74883144), (28, 72208746), (36, 56162358), (42, 48139164), (54, 37441572), (56, 36104373), (63, 32092776), (72, 28081179), (81, 24961048), (84, 24069582), (108, 18720786), (126, 16046388), (162, 12480524), (168, 12034791), (189, 10697592), (216, 9360393), (252, 8023194), (269, 7516152), (324, 6240262), (378, 5348796), (504, 4011597), (538, 3758076), (567, 3565864), (648, 3120131), (756, 2674398), (807, 2505384), (1076, 1879038), (1134, 1782932), (1512, 1337199), (1614, 1252692), (1657, 1220184), (1883, 1073736), (2152, 939519), (2268, 891466), (2421, 835128), (3228, 626346), (3314, 610092), (3766, 536868), (4536, 445733), (4842, 417564), (4971, 406728), (5649, 357912), (6456, 313173), (6628, 305046), (7263, 278376), (7532, 268434), (9684, 208782), (9942, 203364), (11298, 178956), (11599, 174312), (13256, 152523), (14526, 139188), (14913, 135576), (15064, 134217), (16947, 119304), (19368, 104391), (19884, 101682), (21789, 92792), (22596, 89478), (23198, 87156), (29052, 69594), (29826, 67788), (33894, 59652), (34797, 58104), (39768, 50841), (43578, 46396), (44739, 45192)]