2012595850

素因数分解:

$2^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{121607}}^1$

素因数の和:121950

約数の個数: 24

約数和(自身を含む): 3754768608

約数和(自身を除く): 1742172758

約数列:

[1, 2, 5, 10, 25, 50, 331, 662, 1655, 3310, 8275, 16550, 121607, 243214, 608035, 1216070, 3040175, 6080350, 40251917, 80503834, 201259585, 402519170, 1006297925, 2012595850]

約数ペア:

[(1, 2012595850), (2, 1006297925), (5, 402519170), (10, 201259585), (25, 80503834), (50, 40251917), (331, 6080350), (662, 3040175), (1655, 1216070), (3310, 608035), (8275, 243214), (16550, 121607)]