2912462604

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{4637}}^1$

素因数の和:4959

約数の個数: 72

約数和(自身を含む): 7495750080

約数和(自身を除く): 4583287476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 239, 292, 438, 478, 657, 717, 876, 956, 1314, 1434, 2151, 2628, 2868, 4302, 4637, 8604, 9274, 13911, 17447, 18548, 27822, 34894, 41733, 52341, 55644, 69788, 83466, 104682, 157023, 166932, 209364, 314046, 338501, 628092, 677002, 1015503, 1108243, 1354004, 2031006, 2216486, 3046509, 3324729, 4062012, 4432972, 6093018, 6649458, 9974187, 12186036, 13298916, 19948374, 39896748, 80901739, 161803478, 242705217, 323606956, 485410434, 728115651, 970820868, 1456231302, 2912462604]

約数ペア:

[(1, 2912462604), (2, 1456231302), (3, 970820868), (4, 728115651), (6, 485410434), (9, 323606956), (12, 242705217), (18, 161803478), (36, 80901739), (73, 39896748), (146, 19948374), (219, 13298916), (239, 12186036), (292, 9974187), (438, 6649458), (478, 6093018), (657, 4432972), (717, 4062012), (876, 3324729), (956, 3046509), (1314, 2216486), (1434, 2031006), (2151, 1354004), (2628, 1108243), (2868, 1015503), (4302, 677002), (4637, 628092), (8604, 338501), (9274, 314046), (13911, 209364), (17447, 166932), (18548, 157023), (27822, 104682), (34894, 83466), (41733, 69788), (52341, 55644)]