2021137776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{1511}}^1$

素因数の和:2859

約数の個数: 120

約数和(自身を含む): 6473585664

約数和(自身を除く): 4452447888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1327, 1511, 2654, 3022, 3981, 4533, 5308, 6044, 7962, 9066, 9289, 10577, 10616, 11943, 12088, 13599, 15924, 18132, 18578, 21154, 21232, 23886, 24176, 27198, 27867, 31731, 31848, 36264, 37156, 42308, 47772, 54396, 55734, 63462, 63696, 72528, 74312, 83601, 84616, 95193, 95544, 108792, 111468, 126924, 148624, 167202, 169232, 190386, 191088, 217584, 222936, 253848, 334404, 380772, 445872, 507696, 668808, 761544, 1337616, 1523088, 2005097, 4010194, 6015291, 8020388, 12030582, 14035679, 16040776, 18045873, 24061164, 28071358, 32081552, 36091746, 42107037, 48122328, 56142716, 72183492, 84214074, 96244656, 112285432, 126321111, 144366984, 168428148, 224570864, 252642222, 288733968, 336856296, 505284444, 673712592, 1010568888, 2021137776]

約数ペア:

[(1, 2021137776), (2, 1010568888), (3, 673712592), (4, 505284444), (6, 336856296), (7, 288733968), (8, 252642222), (9, 224570864), (12, 168428148), (14, 144366984), (16, 126321111), (18, 112285432), (21, 96244656), (24, 84214074), (28, 72183492), (36, 56142716), (42, 48122328), (48, 42107037), (56, 36091746), (63, 32081552), (72, 28071358), (84, 24061164), (112, 18045873), (126, 16040776), (144, 14035679), (168, 12030582), (252, 8020388), (336, 6015291), (504, 4010194), (1008, 2005097), (1327, 1523088), (1511, 1337616), (2654, 761544), (3022, 668808), (3981, 507696), (4533, 445872), (5308, 380772), (6044, 334404), (7962, 253848), (9066, 222936), (9289, 217584), (10577, 191088), (10616, 190386), (11943, 169232), (12088, 167202), (13599, 148624), (15924, 126924), (18132, 111468), (18578, 108792), (21154, 95544), (21232, 95193), (23886, 84616), (24176, 83601), (27198, 74312), (27867, 72528), (31731, 63696), (31848, 63462), (36264, 55734), (37156, 54396), (42308, 47772)]