2030805588

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{493393}}^1$

素因数の和:493421

約数の個数: 48

約数和(自身を含む): 5526012800

約数和(自身を除く): 3495207212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 493393, 986786, 1480179, 1973572, 2960358, 3453751, 5920716, 6907502, 10361253, 13815004, 20722506, 24176257, 41445012, 48352514, 72528771, 96705028, 145057542, 169233799, 290115084, 338467598, 507701397, 676935196, 1015402794, 2030805588]

約数ペア:

[(1, 2030805588), (2, 1015402794), (3, 676935196), (4, 507701397), (6, 338467598), (7, 290115084), (12, 169233799), (14, 145057542), (21, 96705028), (28, 72528771), (42, 48352514), (49, 41445012), (84, 24176257), (98, 20722506), (147, 13815004), (196, 10361253), (294, 6907502), (343, 5920716), (588, 3453751), (686, 2960358), (1029, 1973572), (1372, 1480179), (2058, 986786), (4116, 493393)]