2124451150

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{176303}}^1$

素因数の和:176556

約数の個数: 24

約数和(自身を含む): 3967897824

約数和(自身を除く): 1843446674

約数列:

[1, 2, 5, 10, 25, 50, 241, 482, 1205, 2410, 6025, 12050, 176303, 352606, 881515, 1763030, 4407575, 8815150, 42489023, 84978046, 212445115, 424890230, 1062225575, 2124451150]

約数ペア:

[(1, 2124451150), (2, 1062225575), (5, 424890230), (10, 212445115), (25, 84978046), (50, 42489023), (241, 8815150), (482, 4407575), (1205, 1763030), (2410, 881515), (6025, 352606), (12050, 176303)]