4869620688580

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2510113757}}^1$

素因数の和:2510113863

約数の個数: 24

約数和(自身を含む): 10331628227928

約数和(自身を除く): 5462007539348

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 2510113757, 5020227514, 10040455028, 12550568785, 25101137570, 50202275140, 243481034429, 486962068858, 973924137716, 1217405172145, 2434810344290, 4869620688580]

約数ペア:

[(1, 4869620688580), (2, 2434810344290), (4, 1217405172145), (5, 973924137716), (10, 486962068858), (20, 243481034429), (97, 50202275140), (194, 25101137570), (388, 12550568785), (485, 10040455028), (970, 5020227514), (1940, 2510113757)]