1844874420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{30747907}}^1$

素因数の和:30747919

約数の個数: 24

約数和(自身を含む): 5165648544

約数和(自身を除く): 3320774124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 30747907, 61495814, 92243721, 122991628, 153739535, 184487442, 307479070, 368974884, 461218605, 614958140, 922437210, 1844874420]

約数ペア:

[(1, 1844874420), (2, 922437210), (3, 614958140), (4, 461218605), (5, 368974884), (6, 307479070), (10, 184487442), (12, 153739535), (15, 122991628), (20, 92243721), (30, 61495814), (60, 30747907)]