2013290844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{28393}}^1$

素因数の和:28730

約数の個数: 48

約数和(自身を含む): 4960999680

約数和(自身を除く): 2947708836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 311, 622, 933, 1244, 1866, 3732, 5909, 11818, 17727, 23636, 28393, 35454, 56786, 70908, 85179, 113572, 170358, 340716, 539467, 1078934, 1618401, 2157868, 3236802, 6473604, 8830223, 17660446, 26490669, 35320892, 52981338, 105962676, 167774237, 335548474, 503322711, 671096948, 1006645422, 2013290844]

約数ペア:

[(1, 2013290844), (2, 1006645422), (3, 671096948), (4, 503322711), (6, 335548474), (12, 167774237), (19, 105962676), (38, 52981338), (57, 35320892), (76, 26490669), (114, 17660446), (228, 8830223), (311, 6473604), (622, 3236802), (933, 2157868), (1244, 1618401), (1866, 1078934), (3732, 539467), (5909, 340716), (11818, 170358), (17727, 113572), (23636, 85179), (28393, 70908), (35454, 56786)]