2028173892

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{49261}}^1$

素因数の和:49388

約数の個数: 48

約数和(自身を含む): 4899401472

約数和(自身を除く): 2871227580

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 876, 3431, 6862, 10293, 13724, 20586, 41172, 49261, 98522, 147783, 197044, 295566, 591132, 2315267, 3596053, 4630534, 6945801, 7192106, 9261068, 10788159, 13891602, 14384212, 21576318, 27783204, 43152636, 169014491, 338028982, 507043473, 676057964, 1014086946, 2028173892]

約数ペア:

[(1, 2028173892), (2, 1014086946), (3, 676057964), (4, 507043473), (6, 338028982), (12, 169014491), (47, 43152636), (73, 27783204), (94, 21576318), (141, 14384212), (146, 13891602), (188, 10788159), (219, 9261068), (282, 7192106), (292, 6945801), (438, 4630534), (564, 3596053), (876, 2315267), (3431, 591132), (6862, 295566), (10293, 197044), (13724, 147783), (20586, 98522), (41172, 49261)]