2113998445444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1636221707}}^1$

素因数の和:1636221747

約数の個数: 24

約数和(自身を含む): 4123278704160

約数和(自身を除く): 2009280258716

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1636221707, 3272443414, 6544886828, 27815769019, 31088212433, 55631538038, 62176424866, 111263076076, 124352849732, 528499611361, 1056999222722, 2113998445444]

約数ペア:

[(1, 2113998445444), (2, 1056999222722), (4, 528499611361), (17, 124352849732), (19, 111263076076), (34, 62176424866), (38, 55631538038), (68, 31088212433), (76, 27815769019), (323, 6544886828), (646, 3272443414), (1292, 1636221707)]