2806393404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12308743}}^1$

素因数の和:12308769

約数の個数: 24

約数和(自身を含む): 6892896640

約数和(自身を除く): 4086503236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 12308743, 24617486, 36926229, 49234972, 73852458, 147704916, 233866117, 467732234, 701598351, 935464468, 1403196702, 2806393404]

約数ペア:

[(1, 2806393404), (2, 1403196702), (3, 935464468), (4, 701598351), (6, 467732234), (12, 233866117), (19, 147704916), (38, 73852458), (57, 49234972), (76, 36926229), (114, 24617486), (228, 12308743)]