2553036176

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{27077}}^1$

素因数の和:27239

約数の個数: 40

約数和(自身を含む): 5076800064

約数和(自身を除く): 2523763888

約数列:

[1, 2, 4, 8, 16, 71, 83, 142, 166, 284, 332, 568, 664, 1136, 1328, 5893, 11786, 23572, 27077, 47144, 54154, 94288, 108308, 216616, 433232, 1922467, 2247391, 3844934, 4494782, 7689868, 8989564, 15379736, 17979128, 30759472, 35958256, 159564761, 319129522, 638259044, 1276518088, 2553036176]

約数ペア:

[(1, 2553036176), (2, 1276518088), (4, 638259044), (8, 319129522), (16, 159564761), (71, 35958256), (83, 30759472), (142, 17979128), (166, 15379736), (284, 8989564), (332, 7689868), (568, 4494782), (664, 3844934), (1136, 2247391), (1328, 1922467), (5893, 433232), (11786, 216616), (23572, 108308), (27077, 94288), (47144, 54154)]