1821041808

素因数分解:

$2^4\times 3^1\times {\mathrm{2371}}^1\times {\mathrm{16001}}^1$

素因数の和:18383

約数の個数: 40

約数和(自身を含む): 4706636256

約数和(自身を除く): 2885594448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2371, 4742, 7113, 9484, 14226, 16001, 18968, 28452, 32002, 37936, 48003, 56904, 64004, 96006, 113808, 128008, 192012, 256016, 384024, 768048, 37938371, 75876742, 113815113, 151753484, 227630226, 303506968, 455260452, 607013936, 910520904, 1821041808]

約数ペア:

[(1, 1821041808), (2, 910520904), (3, 607013936), (4, 455260452), (6, 303506968), (8, 227630226), (12, 151753484), (16, 113815113), (24, 75876742), (48, 37938371), (2371, 768048), (4742, 384024), (7113, 256016), (9484, 192012), (14226, 128008), (16001, 113808), (18968, 96006), (28452, 64004), (32002, 56904), (37936, 48003)]