15470530

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 28894320

約数和(自身を除く): 13423790

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 389, 410, 485, 778, 970, 1945, 3890, 3977, 7954, 15949, 19885, 31898, 37733, 39770, 75466, 79745, 159490, 188665, 377330, 1547053, 3094106, 7735265, 15470530]

約数ペア:

[(1, 15470530), (2, 7735265), (5, 3094106), (10, 1547053), (41, 377330), (82, 188665), (97, 159490), (194, 79745), (205, 75466), (389, 39770), (410, 37733), (485, 31898), (778, 19885), (970, 15949), (1945, 7954), (3890, 3977)]