30936598

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 62092800

約数和(自身を除く): 31156202

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 97, 109, 133, 154, 194, 209, 218, 266, 418, 679, 763, 1067, 1199, 1358, 1463, 1526, 1843, 2071, 2134, 2398, 2926, 3686, 4142, 7469, 8393, 10573, 12901, 14497, 14938, 16786, 20273, 21146, 22781, 25802, 28994, 40546, 45562, 74011, 116303, 141911, 148022, 159467, 200887, 232606, 283822, 318934, 401774, 814121, 1406209, 1628242, 2209757, 2812418, 4419514, 15468299, 30936598]

約数ペア:

[(1, 30936598), (2, 15468299), (7, 4419514), (11, 2812418), (14, 2209757), (19, 1628242), (22, 1406209), (38, 814121), (77, 401774), (97, 318934), (109, 283822), (133, 232606), (154, 200887), (194, 159467), (209, 148022), (218, 141911), (266, 116303), (418, 74011), (679, 45562), (763, 40546), (1067, 28994), (1199, 25802), (1358, 22781), (1463, 21146), (1526, 20273), (1843, 16786), (2071, 14938), (2134, 14497), (2398, 12901), (2926, 10573), (3686, 8393), (4142, 7469)]