2129444808

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{8647}}^1$

素因数の和:9018

約数の個数: 64

約数和(自身を含む): 5512581120

約数和(自身を除く): 3383136312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 331, 372, 662, 744, 993, 1324, 1986, 2648, 3972, 7944, 8647, 10261, 17294, 20522, 25941, 30783, 34588, 41044, 51882, 61566, 69176, 82088, 103764, 123132, 207528, 246264, 268057, 536114, 804171, 1072228, 1608342, 2144456, 2862157, 3216684, 5724314, 6433368, 8586471, 11448628, 17172942, 22897256, 34345884, 68691768, 88726867, 177453734, 266180601, 354907468, 532361202, 709814936, 1064722404, 2129444808]

約数ペア:

[(1, 2129444808), (2, 1064722404), (3, 709814936), (4, 532361202), (6, 354907468), (8, 266180601), (12, 177453734), (24, 88726867), (31, 68691768), (62, 34345884), (93, 22897256), (124, 17172942), (186, 11448628), (248, 8586471), (331, 6433368), (372, 5724314), (662, 3216684), (744, 2862157), (993, 2144456), (1324, 1608342), (1986, 1072228), (2648, 804171), (3972, 536114), (7944, 268057), (8647, 246264), (10261, 207528), (17294, 123132), (20522, 103764), (25941, 82088), (30783, 69176), (34588, 61566), (41044, 51882)]