2023181312

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:921

約数の個数: 88

約数和(自身を含む): 4220979504

約数和(自身を除く): 2197798192

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 128, 134, 148, 256, 268, 296, 512, 536, 592, 797, 1024, 1072, 1184, 1594, 2144, 2368, 2479, 3188, 4288, 4736, 4958, 6376, 8576, 9472, 9916, 12752, 17152, 18944, 19832, 25504, 29489, 34304, 37888, 39664, 51008, 53399, 58978, 68608, 79328, 102016, 106798, 117956, 158656, 204032, 213596, 235912, 317312, 408064, 427192, 471824, 634624, 816128, 854384, 943648, 1269248, 1708768, 1887296, 1975763, 2538496, 3417536, 3774592, 3951526, 6835072, 7549184, 7903052, 13670144, 15098368, 15806104, 27340288, 30196736, 31612208, 54680576, 63224416, 126448832, 252897664, 505795328, 1011590656, 2023181312]

約数ペア:

[(1, 2023181312), (2, 1011590656), (4, 505795328), (8, 252897664), (16, 126448832), (32, 63224416), (37, 54680576), (64, 31612208), (67, 30196736), (74, 27340288), (128, 15806104), (134, 15098368), (148, 13670144), (256, 7903052), (268, 7549184), (296, 6835072), (512, 3951526), (536, 3774592), (592, 3417536), (797, 2538496), (1024, 1975763), (1072, 1887296), (1184, 1708768), (1594, 1269248), (2144, 943648), (2368, 854384), (2479, 816128), (3188, 634624), (4288, 471824), (4736, 427192), (4958, 408064), (6376, 317312), (8576, 235912), (9472, 213596), (9916, 204032), (12752, 158656), (17152, 117956), (18944, 106798), (19832, 102016), (25504, 79328), (29489, 68608), (34304, 58978), (37888, 53399), (39664, 51008)]