19512876552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4810867}}^1$

素因数の和:4810902

約数の個数: 48

約数和(自身を含む): 52823330640

約数和(自身を除く): 33310454088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 4810867, 9621734, 14432601, 19243468, 28865202, 38486936, 57730404, 62541271, 115460808, 125082542, 187623813, 250165084, 375247626, 500330168, 750495252, 813036523, 1500990504, 1626073046, 2439109569, 3252146092, 4878219138, 6504292184, 9756438276, 19512876552]

約数ペア:

[(1, 19512876552), (2, 9756438276), (3, 6504292184), (4, 4878219138), (6, 3252146092), (8, 2439109569), (12, 1626073046), (13, 1500990504), (24, 813036523), (26, 750495252), (39, 500330168), (52, 375247626), (78, 250165084), (104, 187623813), (156, 125082542), (169, 115460808), (312, 62541271), (338, 57730404), (507, 38486936), (676, 28865202), (1014, 19243468), (1352, 14432601), (2028, 9621734), (4056, 4810867)]