2021692605

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1\times {\mathrm{1543}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 3269673216

約数和(自身を除く): 1247980611

約数列:

[1, 3, 5, 15, 113, 339, 565, 773, 1543, 1695, 2319, 3865, 4629, 7715, 11595, 23145, 87349, 174359, 262047, 436745, 523077, 871795, 1192739, 1310235, 2615385, 3578217, 5963695, 17891085, 134779507, 404338521, 673897535, 2021692605]

約数ペア:

[(1, 2021692605), (3, 673897535), (5, 404338521), (15, 134779507), (113, 17891085), (339, 5963695), (565, 3578217), (773, 2615385), (1543, 1310235), (1695, 1192739), (2319, 871795), (3865, 523077), (4629, 436745), (7715, 262047), (11595, 174359), (23145, 87349)]