492038404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2053}}^1$

素因数の和:2500

約数の個数: 48

約数和(自身を含む): 1014511680

約数和(自身を除く): 522473276

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 419, 572, 838, 1676, 2053, 4106, 4609, 5447, 8212, 9218, 10894, 18436, 21788, 22583, 26689, 45166, 53378, 59917, 90332, 106756, 119834, 239668, 293579, 587158, 860207, 1174316, 1720414, 3440828, 9462277, 11182691, 18924554, 22365382, 37849108, 44730764, 123009601, 246019202, 492038404]

約数ペア:

[(1, 492038404), (2, 246019202), (4, 123009601), (11, 44730764), (13, 37849108), (22, 22365382), (26, 18924554), (44, 11182691), (52, 9462277), (143, 3440828), (286, 1720414), (419, 1174316), (572, 860207), (838, 587158), (1676, 293579), (2053, 239668), (4106, 119834), (4609, 106756), (5447, 90332), (8212, 59917), (9218, 53378), (10894, 45166), (18436, 26689), (21788, 22583)]