2079186494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5231}}^1$

素因数の和:5369

約数の個数: 64

約数和(自身を含む): 4068403200

約数和(自身を除く): 1989216706

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 89, 154, 178, 203, 319, 406, 623, 638, 979, 1246, 1958, 2233, 2581, 4466, 5162, 5231, 6853, 10462, 13706, 18067, 28391, 36134, 36617, 56782, 57541, 73234, 115082, 151699, 198737, 303398, 397474, 402787, 465559, 805574, 931118, 1061893, 1668689, 2123786, 3258913, 3337378, 5121149, 6517826, 10242298, 11680823, 13501211, 23361646, 27002422, 35848043, 71696086, 94508477, 148513321, 189016954, 297026642, 1039593247, 2079186494]

約数ペア:

[(1, 2079186494), (2, 1039593247), (7, 297026642), (11, 189016954), (14, 148513321), (22, 94508477), (29, 71696086), (58, 35848043), (77, 27002422), (89, 23361646), (154, 13501211), (178, 11680823), (203, 10242298), (319, 6517826), (406, 5121149), (623, 3337378), (638, 3258913), (979, 2123786), (1246, 1668689), (1958, 1061893), (2233, 931118), (2581, 805574), (4466, 465559), (5162, 402787), (5231, 397474), (6853, 303398), (10462, 198737), (13706, 151699), (18067, 115082), (28391, 73234), (36134, 57541), (36617, 56782)]