2068711288

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{3671}}^1$

素因数の和:4060

約数の個数: 64

約数和(自身を含む): 4600281600

約数和(自身を除く): 2531570312

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 347, 406, 694, 812, 1388, 1624, 2429, 2776, 3671, 4858, 7342, 9716, 10063, 14684, 19432, 20126, 25697, 29368, 40252, 51394, 70441, 80504, 102788, 106459, 140882, 205576, 212918, 281764, 425836, 563528, 745213, 851672, 1273837, 1490426, 2547674, 2980852, 5095348, 5961704, 8916859, 10190696, 17833718, 35667436, 36941273, 71334872, 73882546, 147765092, 258588911, 295530184, 517177822, 1034355644, 2068711288]

約数ペア:

[(1, 2068711288), (2, 1034355644), (4, 517177822), (7, 295530184), (8, 258588911), (14, 147765092), (28, 73882546), (29, 71334872), (56, 36941273), (58, 35667436), (116, 17833718), (203, 10190696), (232, 8916859), (347, 5961704), (406, 5095348), (694, 2980852), (812, 2547674), (1388, 1490426), (1624, 1273837), (2429, 851672), (2776, 745213), (3671, 563528), (4858, 425836), (7342, 281764), (9716, 212918), (10063, 205576), (14684, 140882), (19432, 106459), (20126, 102788), (25697, 80504), (29368, 70441), (40252, 51394)]