2283078721

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{11903}}^1$

素因数の和:12021

約数の個数: 32

約数和(自身を含む): 2962096128

約数和(自身を除く): 679017407

約数列:

[1, 7, 11, 47, 53, 77, 329, 371, 517, 583, 2491, 3619, 4081, 11903, 17437, 27401, 83321, 130933, 191807, 559441, 630859, 916531, 3916087, 4416013, 6153851, 6939449, 29650373, 43076957, 48576143, 207552611, 326154103, 2283078721]

約数ペア:

[(1, 2283078721), (7, 326154103), (11, 207552611), (47, 48576143), (53, 43076957), (77, 29650373), (329, 6939449), (371, 6153851), (517, 4416013), (583, 3916087), (2491, 916531), (3619, 630859), (4081, 559441), (11903, 191807), (17437, 130933), (27401, 83321)]