2009353950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4465231}}^1$

素因数の和:4465249

約数の個数: 36

約数和(自身を含む): 5398465488

約数和(自身を除く): 3389111538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4465231, 8930462, 13395693, 22326155, 26791386, 40187079, 44652310, 66978465, 80374158, 111630775, 133956930, 200935395, 223261550, 334892325, 401870790, 669784650, 1004676975, 2009353950]

約数ペア:

[(1, 2009353950), (2, 1004676975), (3, 669784650), (5, 401870790), (6, 334892325), (9, 223261550), (10, 200935395), (15, 133956930), (18, 111630775), (25, 80374158), (30, 66978465), (45, 44652310), (50, 40187079), (75, 26791386), (90, 22326155), (150, 13395693), (225, 8930462), (450, 4465231)]