2023447503

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 3661424640

約数和(自身を除く): 1637977137

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 67, 77, 133, 147, 201, 209, 231, 399, 469, 539, 627, 737, 931, 983, 1273, 1407, 1463, 1617, 2211, 2793, 2949, 3283, 3819, 4389, 5159, 6881, 8911, 9849, 10241, 10813, 14003, 15477, 18677, 20643, 26733, 30723, 32439, 36113, 42009, 48167, 56031, 62377, 65861, 75691, 98021, 108339, 130739, 144501, 187131, 197583, 205447, 227073, 294063, 392217, 461027, 529837, 616341, 686147, 724471, 915173, 1251359, 1383081, 1438129, 1589511, 2058441, 2173413, 2745519, 3227189, 3754077, 4314387, 5071297, 8759513, 9681567, 10066903, 13764949, 15213891, 26278539, 30200709, 35499079, 41294847, 61316591, 96354643, 106497237, 183949773, 289063929, 674482501, 2023447503]

約数ペア:

[(1, 2023447503), (3, 674482501), (7, 289063929), (11, 183949773), (19, 106497237), (21, 96354643), (33, 61316591), (49, 41294847), (57, 35499079), (67, 30200709), (77, 26278539), (133, 15213891), (147, 13764949), (201, 10066903), (209, 9681567), (231, 8759513), (399, 5071297), (469, 4314387), (539, 3754077), (627, 3227189), (737, 2745519), (931, 2173413), (983, 2058441), (1273, 1589511), (1407, 1438129), (1463, 1383081), (1617, 1251359), (2211, 915173), (2793, 724471), (2949, 686147), (3283, 616341), (3819, 529837), (4389, 461027), (5159, 392217), (6881, 294063), (8911, 227073), (9849, 205447), (10241, 197583), (10813, 187131), (14003, 144501), (15477, 130739), (18677, 108339), (20643, 98021), (26733, 75691), (30723, 65861), (32439, 62377), (36113, 56031), (42009, 48167)]