20203413504

素因数分解:

$2^{13}\times 3^1\times {\mathrm{822079}}^1$

素因数の和:822108

約数の個数: 56

約数和(自身を含む): 53872546560

約数和(自身を除く): 33669133056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 8192, 12288, 24576, 822079, 1644158, 2466237, 3288316, 4932474, 6576632, 9864948, 13153264, 19729896, 26306528, 39459792, 52613056, 78919584, 105226112, 157839168, 210452224, 315678336, 420904448, 631356672, 841808896, 1262713344, 1683617792, 2525426688, 3367235584, 5050853376, 6734471168, 10101706752, 20203413504]

約数ペア:

[(1, 20203413504), (2, 10101706752), (3, 6734471168), (4, 5050853376), (6, 3367235584), (8, 2525426688), (12, 1683617792), (16, 1262713344), (24, 841808896), (32, 631356672), (48, 420904448), (64, 315678336), (96, 210452224), (128, 157839168), (192, 105226112), (256, 78919584), (384, 52613056), (512, 39459792), (768, 26306528), (1024, 19729896), (1536, 13153264), (2048, 9864948), (3072, 6576632), (4096, 4932474), (6144, 3288316), (8192, 2466237), (12288, 1644158), (24576, 822079)]