2150489082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{3109}}^1$

素因数の和:3547

約数の個数: 64

約数和(自身を含む): 5044469760

約数和(自身を除く): 2893980678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 383, 602, 766, 903, 1149, 1806, 2298, 2681, 3109, 5362, 6218, 8043, 9327, 16086, 16469, 18654, 21763, 32938, 43526, 49407, 65289, 98814, 115283, 130578, 133687, 230566, 267374, 345849, 401061, 691698, 802122, 935809, 1190747, 1871618, 2381494, 2807427, 3572241, 5614854, 7144482, 8335229, 16670458, 25005687, 50011374, 51202121, 102404242, 153606363, 307212726, 358414847, 716829694, 1075244541, 2150489082]

約数ペア:

[(1, 2150489082), (2, 1075244541), (3, 716829694), (6, 358414847), (7, 307212726), (14, 153606363), (21, 102404242), (42, 51202121), (43, 50011374), (86, 25005687), (129, 16670458), (258, 8335229), (301, 7144482), (383, 5614854), (602, 3572241), (766, 2807427), (903, 2381494), (1149, 1871618), (1806, 1190747), (2298, 935809), (2681, 802122), (3109, 691698), (5362, 401061), (6218, 345849), (8043, 267374), (9327, 230566), (16086, 133687), (16469, 130578), (18654, 115283), (21763, 98814), (32938, 65289), (43526, 49407)]