20081832

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1997}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 50349600

約数和(自身を除く): 30267768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 1997, 2514, 3352, 3994, 5028, 5991, 7988, 10056, 11982, 15976, 23964, 47928, 836743, 1673486, 2510229, 3346972, 5020458, 6693944, 10040916, 20081832]

約数ペア:

[(1, 20081832), (2, 10040916), (3, 6693944), (4, 5020458), (6, 3346972), (8, 2510229), (12, 1673486), (24, 836743), (419, 47928), (838, 23964), (1257, 15976), (1676, 11982), (1997, 10056), (2514, 7988), (3352, 5991), (3994, 5028)]