2030627952

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{89819}}^1$

素因数の和:89990

約数の個数: 60

約数和(自身を含む): 5719198680

約数和(自身を除く): 3688570728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 89819, 179638, 269457, 359276, 538914, 718552, 808371, 1077828, 1437104, 1616742, 2155656, 3233484, 4311312, 6466968, 12933936, 14101583, 28203166, 42304749, 56406332, 84609498, 112812664, 126914247, 169218996, 225625328, 253828494, 338437992, 507656988, 676875984, 1015313976, 2030627952]

約数ペア:

[(1, 2030627952), (2, 1015313976), (3, 676875984), (4, 507656988), (6, 338437992), (8, 253828494), (9, 225625328), (12, 169218996), (16, 126914247), (18, 112812664), (24, 84609498), (36, 56406332), (48, 42304749), (72, 28203166), (144, 14101583), (157, 12933936), (314, 6466968), (471, 4311312), (628, 3233484), (942, 2155656), (1256, 1616742), (1413, 1437104), (1884, 1077828), (2512, 808371), (2826, 718552), (3768, 538914), (5652, 359276), (7536, 269457), (11304, 179638), (22608, 89819)]