20297822904

素因数分解:

$2^3\times 3^2\times {\mathrm{281914207}}^1$

素因数の和:281914219

約数の個数: 24

約数和(自身を含む): 54973270560

約数和(自身を除く): 34675447656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281914207, 563828414, 845742621, 1127656828, 1691485242, 2255313656, 2537227863, 3382970484, 5074455726, 6765940968, 10148911452, 20297822904]

約数ペア:

[(1, 20297822904), (2, 10148911452), (3, 6765940968), (4, 5074455726), (6, 3382970484), (8, 2537227863), (9, 2255313656), (12, 1691485242), (18, 1127656828), (24, 845742621), (36, 563828414), (72, 281914207)]