2019427635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{55793}}^1$

素因数の和:55947

約数の個数: 32

約数和(自身を含む): 3427983360

約数和(自身を除く): 1408555725

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 285, 381, 635, 1905, 2413, 7239, 12065, 36195, 55793, 167379, 278965, 836895, 1060067, 3180201, 5300335, 7085711, 15901005, 21257133, 35428555, 106285665, 134628509, 403885527, 673142545, 2019427635]

約数ペア:

[(1, 2019427635), (3, 673142545), (5, 403885527), (15, 134628509), (19, 106285665), (57, 35428555), (95, 21257133), (127, 15901005), (285, 7085711), (381, 5300335), (635, 3180201), (1905, 1060067), (2413, 836895), (7239, 278965), (12065, 167379), (36195, 55793)]