2743001884

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{5557}}^1$

素因数の和:5663

約数の個数: 72

約数和(自身を含む): 5924294432

約数和(自身を除く): 3181292548

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 289, 427, 476, 578, 854, 1037, 1156, 1708, 2023, 2074, 4046, 4148, 5557, 7259, 8092, 11114, 14518, 17629, 22228, 29036, 35258, 38899, 70516, 77798, 94469, 123403, 155596, 188938, 246806, 338977, 377876, 493612, 661283, 677954, 1322566, 1355908, 1605973, 2372839, 2645132, 3211946, 4745678, 5762609, 6423892, 9491356, 11241811, 11525218, 22483622, 23050436, 40338263, 44967244, 80676526, 97964353, 161353052, 195928706, 391857412, 685750471, 1371500942, 2743001884]

約数ペア:

[(1, 2743001884), (2, 1371500942), (4, 685750471), (7, 391857412), (14, 195928706), (17, 161353052), (28, 97964353), (34, 80676526), (61, 44967244), (68, 40338263), (119, 23050436), (122, 22483622), (238, 11525218), (244, 11241811), (289, 9491356), (427, 6423892), (476, 5762609), (578, 4745678), (854, 3211946), (1037, 2645132), (1156, 2372839), (1708, 1605973), (2023, 1355908), (2074, 1322566), (4046, 677954), (4148, 661283), (5557, 493612), (7259, 377876), (8092, 338977), (11114, 246806), (14518, 188938), (17629, 155596), (22228, 123403), (29036, 94469), (35258, 77798), (38899, 70516)]