2264218280

素因数分解:

$2^3\times 5^1\times {\mathrm{56605457}}^1$

素因数の和:56605468

約数の個数: 16

約数和(自身を含む): 5094491220

約数和(自身を除く): 2830272940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 56605457, 113210914, 226421828, 283027285, 452843656, 566054570, 1132109140, 2264218280]

約数ペア:

[(1, 2264218280), (2, 1132109140), (4, 566054570), (5, 452843656), (8, 283027285), (10, 226421828), (20, 113210914), (40, 56605457)]