2565303982

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{21481}}^1$

素因数の和:21612

約数の個数: 24

約数和(自身を含む): 4041537552

約数和(自身を除く): 1476233570

約数列:

[1, 2, 29, 58, 71, 142, 841, 1682, 2059, 4118, 21481, 42962, 59711, 119422, 622949, 1245898, 1525151, 3050302, 18065521, 36131042, 44229379, 88458758, 1282651991, 2565303982]

約数ペア:

[(1, 2565303982), (2, 1282651991), (29, 88458758), (58, 44229379), (71, 36131042), (142, 18065521), (841, 3050302), (1682, 1525151), (2059, 1245898), (4118, 622949), (21481, 119422), (42962, 59711)]