2889458816

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:2101

約数の個数: 64

約数和(自身を含む): 5864698080

約数和(自身を除く): 2975239264

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 113, 128, 214, 226, 428, 452, 856, 904, 1712, 1808, 1867, 3424, 3616, 3734, 6848, 7232, 7468, 12091, 13696, 14464, 14936, 24182, 29872, 48364, 59744, 96728, 119488, 193456, 199769, 210971, 238976, 386912, 399538, 421942, 773824, 799076, 843884, 1547648, 1598152, 1687768, 3196304, 3375536, 6392608, 6751072, 12785216, 13502144, 22573897, 25570432, 27004288, 45147794, 90295588, 180591176, 361182352, 722364704, 1444729408, 2889458816]

約数ペア:

[(1, 2889458816), (2, 1444729408), (4, 722364704), (8, 361182352), (16, 180591176), (32, 90295588), (64, 45147794), (107, 27004288), (113, 25570432), (128, 22573897), (214, 13502144), (226, 12785216), (428, 6751072), (452, 6392608), (856, 3375536), (904, 3196304), (1712, 1687768), (1808, 1598152), (1867, 1547648), (3424, 843884), (3616, 799076), (3734, 773824), (6848, 421942), (7232, 399538), (7468, 386912), (12091, 238976), (13696, 210971), (14464, 199769), (14936, 193456), (24182, 119488), (29872, 96728), (48364, 59744)]