1820675568

素因数分解:

$2^4\times 3^1\times {\mathrm{4673}}^1\times {\mathrm{8117}}^1$

素因数の和:12801

約数の個数: 40

約数和(自身を含む): 4704997968

約数和(自身を除く): 2884322400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4673, 8117, 9346, 14019, 16234, 18692, 24351, 28038, 32468, 37384, 48702, 56076, 64936, 74768, 97404, 112152, 129872, 194808, 224304, 389616, 37930741, 75861482, 113792223, 151722964, 227584446, 303445928, 455168892, 606891856, 910337784, 1820675568]

約数ペア:

[(1, 1820675568), (2, 910337784), (3, 606891856), (4, 455168892), (6, 303445928), (8, 227584446), (12, 151722964), (16, 113792223), (24, 75861482), (48, 37930741), (4673, 389616), (8117, 224304), (9346, 194808), (14019, 129872), (16234, 112152), (18692, 97404), (24351, 74768), (28038, 64936), (32468, 56076), (37384, 48702)]