2007378412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{70573}}^1$

素因数の和:71137

約数の個数: 24

約数和(自身を含む): 3790106096

約数和(自身を除く): 1782727684

約数列:

[1, 2, 4, 13, 26, 52, 547, 1094, 2188, 7111, 14222, 28444, 70573, 141146, 282292, 917449, 1834898, 3669796, 38603431, 77206862, 154413724, 501844603, 1003689206, 2007378412]

約数ペア:

[(1, 2007378412), (2, 1003689206), (4, 501844603), (13, 154413724), (26, 77206862), (52, 38603431), (547, 3669796), (1094, 1834898), (2188, 917449), (7111, 282292), (14222, 141146), (28444, 70573)]