9269262290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{687121}}^1$

素因数の和:687218

約数の個数: 32

約数和(自身を含む): 17810202240

約数和(自身を除く): 8540939950

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 13490, 687121, 1374242, 3435605, 6871210, 13055299, 26110598, 48785591, 65276495, 97571182, 130552990, 243927955, 487855910, 926926229, 1853852458, 4634631145, 9269262290]

約数ペア:

[(1, 9269262290), (2, 4634631145), (5, 1853852458), (10, 926926229), (19, 487855910), (38, 243927955), (71, 130552990), (95, 97571182), (142, 65276495), (190, 48785591), (355, 26110598), (710, 13055299), (1349, 6871210), (2698, 3435605), (6745, 1374242), (13490, 687121)]