2068596474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{1523}}^1$

素因数の和:2051

約数の個数: 64

約数和(自身を含む): 4806964224

約数和(自身を除く): 2738367750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 443, 511, 886, 1022, 1329, 1523, 1533, 2658, 3046, 3066, 3101, 4569, 6202, 9138, 9303, 10661, 18606, 21322, 31983, 32339, 63966, 64678, 97017, 111179, 194034, 222358, 226373, 333537, 452746, 667074, 674689, 679119, 778253, 1349378, 1358238, 1556506, 2024067, 2334759, 4048134, 4669518, 4722823, 9445646, 14168469, 28336938, 49252297, 98504594, 147756891, 295513782, 344766079, 689532158, 1034298237, 2068596474]

約数ペア:

[(1, 2068596474), (2, 1034298237), (3, 689532158), (6, 344766079), (7, 295513782), (14, 147756891), (21, 98504594), (42, 49252297), (73, 28336938), (146, 14168469), (219, 9445646), (438, 4722823), (443, 4669518), (511, 4048134), (886, 2334759), (1022, 2024067), (1329, 1556506), (1523, 1358238), (1533, 1349378), (2658, 778253), (3046, 679119), (3066, 674689), (3101, 667074), (4569, 452746), (6202, 333537), (9138, 226373), (9303, 222358), (10661, 194034), (18606, 111179), (21322, 97017), (31983, 64678), (32339, 63966)]