2486770120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2703011}}^1$

素因数の和:2703045

約数の個数: 32

約数和(自身を含む): 5838505920

約数和(自身を除く): 3351735800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2703011, 5406022, 10812044, 13515055, 21624088, 27030110, 54060220, 62169253, 108120440, 124338506, 248677012, 310846265, 497354024, 621692530, 1243385060, 2486770120]

約数ペア:

[(1, 2486770120), (2, 1243385060), (4, 621692530), (5, 497354024), (8, 310846265), (10, 248677012), (20, 124338506), (23, 108120440), (40, 62169253), (46, 54060220), (92, 27030110), (115, 21624088), (184, 13515055), (230, 10812044), (460, 5406022), (920, 2703011)]