1900259322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{13679}}^1$

素因数の和:13847

約数の個数: 48

約数和(自身を含む): 4145696640

約数和(自身を除く): 2245437318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 169, 274, 338, 411, 507, 822, 1014, 1781, 3562, 5343, 10686, 13679, 23153, 27358, 41037, 46306, 69459, 82074, 138918, 177827, 355654, 533481, 1066962, 1874023, 2311751, 3748046, 4623502, 5622069, 6935253, 11244138, 13870506, 24362299, 48724598, 73086897, 146173794, 316709887, 633419774, 950129661, 1900259322]

約数ペア:

[(1, 1900259322), (2, 950129661), (3, 633419774), (6, 316709887), (13, 146173794), (26, 73086897), (39, 48724598), (78, 24362299), (137, 13870506), (169, 11244138), (274, 6935253), (338, 5622069), (411, 4623502), (507, 3748046), (822, 2311751), (1014, 1874023), (1781, 1066962), (3562, 533481), (5343, 355654), (10686, 177827), (13679, 138918), (23153, 82074), (27358, 69459), (41037, 46306)]