2008152472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{476317}}^1$

素因数の和:476371

約数の個数: 32

約数和(自身を含む): 4115387520

約数和(自身を除く): 2107235048

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 476317, 952634, 1905268, 3810536, 8097389, 14765827, 16194778, 29531654, 32389556, 59063308, 64779112, 118126616, 251019059, 502038118, 1004076236, 2008152472]

約数ペア:

[(1, 2008152472), (2, 1004076236), (4, 502038118), (8, 251019059), (17, 118126616), (31, 64779112), (34, 59063308), (62, 32389556), (68, 29531654), (124, 16194778), (136, 14765827), (248, 8097389), (527, 3810536), (1054, 1905268), (2108, 952634), (4216, 476317)]