2028077448

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{48593}}^1$

素因数の和:48686

約数の個数: 64

約数和(自身を含む): 5318127360

約数和(自身を除く): 3290049912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 888, 1128, 1739, 3478, 5217, 6956, 10434, 13912, 20868, 41736, 48593, 97186, 145779, 194372, 291558, 388744, 583116, 1166232, 1797941, 2283871, 3595882, 4567742, 5393823, 6851613, 7191764, 9135484, 10787646, 13703226, 14383528, 18270968, 21575292, 27406452, 43150584, 54812904, 84503227, 169006454, 253509681, 338012908, 507019362, 676025816, 1014038724, 2028077448]

約数ペア:

[(1, 2028077448), (2, 1014038724), (3, 676025816), (4, 507019362), (6, 338012908), (8, 253509681), (12, 169006454), (24, 84503227), (37, 54812904), (47, 43150584), (74, 27406452), (94, 21575292), (111, 18270968), (141, 14383528), (148, 13703226), (188, 10787646), (222, 9135484), (282, 7191764), (296, 6851613), (376, 5393823), (444, 4567742), (564, 3595882), (888, 2283871), (1128, 1797941), (1739, 1166232), (3478, 583116), (5217, 388744), (6956, 291558), (10434, 194372), (13912, 145779), (20868, 97186), (41736, 48593)]