2016343238

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{17783}}^1$

素因数の和:17901

約数の個数: 48

約数和(自身を含む): 3831740640

約数和(自身を除く): 1815397402

約数列:

[1, 2, 7, 13, 14, 26, 49, 89, 91, 98, 178, 182, 623, 637, 1157, 1246, 1274, 2314, 4361, 8099, 8722, 16198, 17783, 35566, 56693, 113386, 124481, 231179, 248962, 462358, 871367, 1582687, 1618253, 1742734, 3165374, 3236506, 11078809, 11327771, 20574931, 22157618, 22655542, 41149862, 77551663, 144024517, 155103326, 288049034, 1008171619, 2016343238]

約数ペア:

[(1, 2016343238), (2, 1008171619), (7, 288049034), (13, 155103326), (14, 144024517), (26, 77551663), (49, 41149862), (89, 22655542), (91, 22157618), (98, 20574931), (178, 11327771), (182, 11078809), (623, 3236506), (637, 3165374), (1157, 1742734), (1246, 1618253), (1274, 1582687), (2314, 871367), (4361, 462358), (8099, 248962), (8722, 231179), (16198, 124481), (17783, 113386), (35566, 56693)]