2026093690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{857}}^1$

素因数の和:1447

約数の個数: 64

約数和(自身を含む): 4017911040

約数和(自身を除く): 1991817350

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 541, 857, 874, 1082, 1714, 2185, 2705, 4285, 4370, 5410, 8570, 10279, 12443, 16283, 19711, 20558, 24886, 32566, 39422, 51395, 62215, 81415, 98555, 102790, 124430, 162830, 197110, 236417, 374509, 463637, 472834, 749018, 927274, 1182085, 1872545, 2318185, 2364170, 3745090, 4636370, 8809103, 10663651, 17618206, 21327302, 44045515, 53318255, 88091030, 106636510, 202609369, 405218738, 1013046845, 2026093690]

約数ペア:

[(1, 2026093690), (2, 1013046845), (5, 405218738), (10, 202609369), (19, 106636510), (23, 88091030), (38, 53318255), (46, 44045515), (95, 21327302), (115, 17618206), (190, 10663651), (230, 8809103), (437, 4636370), (541, 3745090), (857, 2364170), (874, 2318185), (1082, 1872545), (1714, 1182085), (2185, 927274), (2705, 749018), (4285, 472834), (4370, 463637), (5410, 374509), (8570, 236417), (10279, 197110), (12443, 162830), (16283, 124430), (19711, 102790), (20558, 98555), (24886, 81415), (32566, 62215), (39422, 51395)]