2011444624

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{62143}}^1$

素因数の和:62192

約数の個数: 60

約数和(自身を含む): 4731395584

約数和(自身を除く): 2719950960

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1904, 2023, 2312, 4046, 4624, 8092, 16184, 32368, 62143, 124286, 248572, 435001, 497144, 870002, 994288, 1056431, 1740004, 2112862, 3480008, 4225724, 6960016, 7395017, 8451448, 14790034, 16902896, 17959327, 29580068, 35918654, 59160136, 71837308, 118320272, 125715289, 143674616, 251430578, 287349232, 502861156, 1005722312, 2011444624]

約数ペア:

[(1, 2011444624), (2, 1005722312), (4, 502861156), (7, 287349232), (8, 251430578), (14, 143674616), (16, 125715289), (17, 118320272), (28, 71837308), (34, 59160136), (56, 35918654), (68, 29580068), (112, 17959327), (119, 16902896), (136, 14790034), (238, 8451448), (272, 7395017), (289, 6960016), (476, 4225724), (578, 3480008), (952, 2112862), (1156, 1740004), (1904, 1056431), (2023, 994288), (2312, 870002), (4046, 497144), (4624, 435001), (8092, 248572), (16184, 124286), (32368, 62143)]