2049996026

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7127}}^1$

素因数の和:7215

約数の個数: 48

約数和(自身を含む): 3568904064

約数和(自身を除く): 1518908038

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 169, 299, 338, 481, 598, 851, 962, 1702, 3887, 6253, 7127, 7774, 11063, 12506, 14254, 22126, 92651, 143819, 163921, 185302, 263699, 287638, 327842, 527398, 1204463, 2130973, 2408926, 3428087, 4261946, 6065077, 6856174, 12130154, 27702649, 44565131, 55405298, 78846001, 89130262, 157692002, 1024998013, 2049996026]

約数ペア:

[(1, 2049996026), (2, 1024998013), (13, 157692002), (23, 89130262), (26, 78846001), (37, 55405298), (46, 44565131), (74, 27702649), (169, 12130154), (299, 6856174), (338, 6065077), (481, 4261946), (598, 3428087), (851, 2408926), (962, 2130973), (1702, 1204463), (3887, 527398), (6253, 327842), (7127, 287638), (7774, 263699), (11063, 185302), (12506, 163921), (14254, 143819), (22126, 92651)]