2008508733

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{15017}}^1$

素因数の和:15234

約数の個数: 48

約数和(自身を含む): 3636038016

約数和(自身を除く): 1627529283

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 193, 231, 579, 693, 1351, 1737, 2123, 4053, 6369, 12159, 14861, 15017, 19107, 44583, 45051, 105119, 133749, 135153, 165187, 315357, 495561, 946071, 1156309, 1486683, 2898281, 3468927, 8694843, 10406781, 20287967, 26084529, 31881091, 60863901, 95643273, 182591703, 223167637, 286929819, 669502911, 2008508733]

約数ペア:

[(1, 2008508733), (3, 669502911), (7, 286929819), (9, 223167637), (11, 182591703), (21, 95643273), (33, 60863901), (63, 31881091), (77, 26084529), (99, 20287967), (193, 10406781), (231, 8694843), (579, 3468927), (693, 2898281), (1351, 1486683), (1737, 1156309), (2123, 946071), (4053, 495561), (6369, 315357), (12159, 165187), (14861, 135153), (15017, 133749), (19107, 105119), (44583, 45051)]