2023383705

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 3910794624

約数和(自身を除く): 1887410919

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 49, 73, 105, 129, 147, 215, 219, 245, 301, 365, 511, 645, 735, 877, 903, 1095, 1505, 1533, 2107, 2555, 2631, 3139, 3577, 4385, 4515, 6139, 6321, 7665, 9417, 10535, 10731, 13155, 15695, 17885, 18417, 21973, 30695, 31605, 37711, 42973, 47085, 53655, 64021, 65919, 92085, 109865, 113133, 128919, 153811, 188555, 192063, 214865, 263977, 320105, 329595, 448147, 461433, 565665, 644595, 769055, 791931, 960315, 1319885, 1344441, 1847839, 2240735, 2307165, 2752903, 3137029, 3959655, 5543517, 6722205, 8258709, 9239195, 9411087, 13764515, 15685145, 19270321, 27717585, 41293545, 47055435, 57810963, 96351605, 134892247, 289054815, 404676741, 674461235, 2023383705]

約数ペア:

[(1, 2023383705), (3, 674461235), (5, 404676741), (7, 289054815), (15, 134892247), (21, 96351605), (35, 57810963), (43, 47055435), (49, 41293545), (73, 27717585), (105, 19270321), (129, 15685145), (147, 13764515), (215, 9411087), (219, 9239195), (245, 8258709), (301, 6722205), (365, 5543517), (511, 3959655), (645, 3137029), (735, 2752903), (877, 2307165), (903, 2240735), (1095, 1847839), (1505, 1344441), (1533, 1319885), (2107, 960315), (2555, 791931), (2631, 769055), (3139, 644595), (3577, 565665), (4385, 461433), (4515, 448147), (6139, 329595), (6321, 320105), (7665, 263977), (9417, 214865), (10535, 192063), (10731, 188555), (13155, 153811), (15695, 128919), (17885, 113133), (18417, 109865), (21973, 92085), (30695, 65919), (31605, 64021), (37711, 53655), (42973, 47085)]