1882141490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{11801}}^1$

素因数の和:12238

約数の個数: 32

約数和(自身を含む): 3479701680

約数和(自身を除く): 1597560190

約数列:

[1, 2, 5, 10, 41, 82, 205, 389, 410, 778, 1945, 3890, 11801, 15949, 23602, 31898, 59005, 79745, 118010, 159490, 483841, 967682, 2419205, 4590589, 4838410, 9181178, 22952945, 45905890, 188214149, 376428298, 941070745, 1882141490]

約数ペア:

[(1, 1882141490), (2, 941070745), (5, 376428298), (10, 188214149), (41, 45905890), (82, 22952945), (205, 9181178), (389, 4838410), (410, 4590589), (778, 2419205), (1945, 967682), (3890, 483841), (11801, 159490), (15949, 118010), (23602, 79745), (31898, 59005)]