2008677426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{1907}}^1$

素因数の和:2759

約数の個数: 64

約数和(自身を含む): 4747714560

約数和(自身を除く): 2739037134

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 809, 1302, 1618, 1907, 2427, 3814, 4854, 5663, 5721, 11326, 11442, 13349, 16989, 25079, 26698, 33978, 40047, 50158, 59117, 75237, 80094, 118234, 150474, 175553, 177351, 351106, 354702, 413819, 526659, 827638, 1053318, 1241457, 1542763, 2482914, 3085526, 4628289, 9256578, 10799341, 21598682, 32398023, 47825653, 64796046, 95651306, 143476959, 286953918, 334779571, 669559142, 1004338713, 2008677426]

約数ペア:

[(1, 2008677426), (2, 1004338713), (3, 669559142), (6, 334779571), (7, 286953918), (14, 143476959), (21, 95651306), (31, 64796046), (42, 47825653), (62, 32398023), (93, 21598682), (186, 10799341), (217, 9256578), (434, 4628289), (651, 3085526), (809, 2482914), (1302, 1542763), (1618, 1241457), (1907, 1053318), (2427, 827638), (3814, 526659), (4854, 413819), (5663, 354702), (5721, 351106), (11326, 177351), (11442, 175553), (13349, 150474), (16989, 118234), (25079, 80094), (26698, 75237), (33978, 59117), (40047, 50158)]