2013089765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{103421}}^1$

素因数の和:103672

約数の個数: 16

約数和(自身を含む): 2569002480

約数和(自身を除く): 555912715

約数列:

[1, 5, 17, 85, 229, 1145, 3893, 19465, 103421, 517105, 1758157, 8790785, 23683409, 118417045, 402617953, 2013089765]

約数ペア:

[(1, 2013089765), (5, 402617953), (17, 118417045), (85, 23683409), (229, 8790785), (1145, 1758157), (3893, 517105), (19465, 103421)]