2021149368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1223}}^1$

素因数の和:2338

約数の個数: 128

約数和(自身を含む): 6427468800

約数和(自身を除く): 4406319432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1093, 1223, 1512, 2186, 2446, 3279, 3669, 4372, 4892, 6558, 7338, 7651, 8561, 8744, 9784, 9837, 11007, 13116, 14676, 15302, 17122, 19674, 22014, 22953, 25683, 26232, 29352, 29511, 30604, 33021, 34244, 39348, 44028, 45906, 51366, 59022, 61208, 66042, 68488, 68859, 77049, 78696, 88056, 91812, 102732, 118044, 132084, 137718, 154098, 183624, 205464, 206577, 231147, 236088, 264168, 275436, 308196, 413154, 462294, 550872, 616392, 826308, 924588, 1336739, 1652616, 1849176, 2673478, 4010217, 5346956, 8020434, 9357173, 10693912, 12030651, 16040868, 18714346, 24061302, 28071519, 32081736, 36091953, 37428692, 48122604, 56143038, 72183906, 74857384, 84214557, 96245208, 112286076, 144367812, 168429114, 224572152, 252643671, 288735624, 336858228, 505287342, 673716456, 1010574684, 2021149368]

約数ペア:

[(1, 2021149368), (2, 1010574684), (3, 673716456), (4, 505287342), (6, 336858228), (7, 288735624), (8, 252643671), (9, 224572152), (12, 168429114), (14, 144367812), (18, 112286076), (21, 96245208), (24, 84214557), (27, 74857384), (28, 72183906), (36, 56143038), (42, 48122604), (54, 37428692), (56, 36091953), (63, 32081736), (72, 28071519), (84, 24061302), (108, 18714346), (126, 16040868), (168, 12030651), (189, 10693912), (216, 9357173), (252, 8020434), (378, 5346956), (504, 4010217), (756, 2673478), (1093, 1849176), (1223, 1652616), (1512, 1336739), (2186, 924588), (2446, 826308), (3279, 616392), (3669, 550872), (4372, 462294), (4892, 413154), (6558, 308196), (7338, 275436), (7651, 264168), (8561, 236088), (8744, 231147), (9784, 206577), (9837, 205464), (11007, 183624), (13116, 154098), (14676, 137718), (15302, 132084), (17122, 118044), (19674, 102732), (22014, 91812), (22953, 88056), (25683, 78696), (26232, 77049), (29352, 68859), (29511, 68488), (30604, 66042), (33021, 61208), (34244, 59022), (39348, 51366), (44028, 45906)]