2068866444

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{10889}}^1$

素因数の和:11190

約数の個数: 48

約数和(自身を含む): 4917749760

約数和(自身を除く): 2848883316

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 223, 284, 426, 446, 669, 852, 892, 1338, 2676, 10889, 15833, 21778, 31666, 32667, 43556, 47499, 63332, 65334, 94998, 130668, 189996, 773119, 1546238, 2319357, 2428247, 3092476, 4638714, 4856494, 7284741, 9277428, 9712988, 14569482, 29138964, 172405537, 344811074, 517216611, 689622148, 1034433222, 2068866444]

約数ペア:

[(1, 2068866444), (2, 1034433222), (3, 689622148), (4, 517216611), (6, 344811074), (12, 172405537), (71, 29138964), (142, 14569482), (213, 9712988), (223, 9277428), (284, 7284741), (426, 4856494), (446, 4638714), (669, 3092476), (852, 2428247), (892, 2319357), (1338, 1546238), (2676, 773119), (10889, 189996), (15833, 130668), (21778, 94998), (31666, 65334), (32667, 63332), (43556, 47499)]