2008305795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 3695788800

約数和(自身を除く): 1687483005

約数列:

[1, 3, 5, 15, 17, 19, 37, 51, 57, 85, 95, 111, 185, 255, 285, 289, 323, 555, 629, 659, 703, 867, 969, 1445, 1615, 1887, 1977, 2109, 3145, 3295, 3515, 4335, 4845, 5491, 9435, 9885, 10545, 10693, 11203, 11951, 12521, 16473, 24383, 27455, 32079, 33609, 35853, 37563, 53465, 56015, 59755, 62605, 73149, 82365, 121915, 160395, 168045, 179265, 187815, 190451, 203167, 212857, 365745, 414511, 463277, 571353, 609501, 638571, 952255, 1015835, 1064285, 1243533, 1389831, 2072555, 2316385, 2856765, 3047505, 3192855, 3618569, 6217665, 6949155, 7046687, 7875709, 10855707, 18092845, 21140061, 23627127, 35233435, 39378545, 54278535, 105700305, 118135635, 133887053, 401661159, 669435265, 2008305795]

約数ペア:

[(1, 2008305795), (3, 669435265), (5, 401661159), (15, 133887053), (17, 118135635), (19, 105700305), (37, 54278535), (51, 39378545), (57, 35233435), (85, 23627127), (95, 21140061), (111, 18092845), (185, 10855707), (255, 7875709), (285, 7046687), (289, 6949155), (323, 6217665), (555, 3618569), (629, 3192855), (659, 3047505), (703, 2856765), (867, 2316385), (969, 2072555), (1445, 1389831), (1615, 1243533), (1887, 1064285), (1977, 1015835), (2109, 952255), (3145, 638571), (3295, 609501), (3515, 571353), (4335, 463277), (4845, 414511), (5491, 365745), (9435, 212857), (9885, 203167), (10545, 190451), (10693, 187815), (11203, 179265), (11951, 168045), (12521, 160395), (16473, 121915), (24383, 82365), (27455, 73149), (32079, 62605), (33609, 59755), (35853, 56015), (37563, 53465)]