2430594

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 5990400

約数和(自身を除く): 3559806

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 103, 114, 138, 171, 206, 207, 309, 342, 414, 437, 513, 618, 621, 874, 927, 1026, 1242, 1311, 1854, 1957, 2369, 2622, 2781, 3914, 3933, 4738, 5562, 5871, 7107, 7866, 11742, 11799, 14214, 17613, 21321, 23598, 35226, 42642, 45011, 52839, 63963, 90022, 105678, 127926, 135033, 270066, 405099, 810198, 1215297, 2430594]

約数ペア:

[(1, 2430594), (2, 1215297), (3, 810198), (6, 405099), (9, 270066), (18, 135033), (19, 127926), (23, 105678), (27, 90022), (38, 63963), (46, 52839), (54, 45011), (57, 42642), (69, 35226), (103, 23598), (114, 21321), (138, 17613), (171, 14214), (206, 11799), (207, 11742), (309, 7866), (342, 7107), (414, 5871), (437, 5562), (513, 4738), (618, 3933), (621, 3914), (874, 2781), (927, 2622), (1026, 2369), (1242, 1957), (1311, 1854)]