2553204235010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1785457507}}^1$

素因数の和:1785457538

約数の個数: 32

約数和(自身を含む): 5399223504192

約数和(自身を除く): 2846019269182

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1785457507, 3570915014, 8927287535, 17854575070, 19640032577, 23210947591, 39280065154, 46421895182, 98200162885, 116054737955, 196400325770, 232109475910, 255320423501, 510640847002, 1276602117505, 2553204235010]

約数ペア:

[(1, 2553204235010), (2, 1276602117505), (5, 510640847002), (10, 255320423501), (11, 232109475910), (13, 196400325770), (22, 116054737955), (26, 98200162885), (55, 46421895182), (65, 39280065154), (110, 23210947591), (130, 19640032577), (143, 17854575070), (286, 8927287535), (715, 3570915014), (1430, 1785457507)]