2015990028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4307671}}^1$

素因数の和:4307694

約数の個数: 36

約数和(自身を含む): 5487974128

約数和(自身を除く): 3471984100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4307671, 8615342, 12923013, 17230684, 25846026, 38769039, 51692052, 55999723, 77538078, 111999446, 155076156, 167999169, 223998892, 335998338, 503997507, 671996676, 1007995014, 2015990028]

約数ペア:

[(1, 2015990028), (2, 1007995014), (3, 671996676), (4, 503997507), (6, 335998338), (9, 223998892), (12, 167999169), (13, 155076156), (18, 111999446), (26, 77538078), (36, 55999723), (39, 51692052), (52, 38769039), (78, 25846026), (117, 17230684), (156, 12923013), (234, 8615342), (468, 4307671)]