2972184420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{49536407}}^1$

素因数の和:49536419

約数の個数: 24

約数和(自身を含む): 8322116544

約数和(自身を除く): 5349932124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 49536407, 99072814, 148609221, 198145628, 247682035, 297218442, 495364070, 594436884, 743046105, 990728140, 1486092210, 2972184420]

約数ペア:

[(1, 2972184420), (2, 1486092210), (3, 990728140), (4, 743046105), (5, 594436884), (6, 495364070), (10, 297218442), (12, 247682035), (15, 198145628), (20, 148609221), (30, 99072814), (60, 49536407)]