520045942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{1873}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 859491360

約数和(自身を除く): 339445418

約数列:

[1, 2, 13, 26, 59, 118, 181, 362, 767, 1534, 1873, 2353, 3746, 4706, 10679, 21358, 24349, 48698, 110507, 138827, 221014, 277654, 339013, 678026, 1436591, 2873182, 4407169, 8814338, 20001767, 40003534, 260022971, 520045942]

約数ペア:

[(1, 520045942), (2, 260022971), (13, 40003534), (26, 20001767), (59, 8814338), (118, 4407169), (181, 2873182), (362, 1436591), (767, 678026), (1534, 339013), (1873, 277654), (2353, 221014), (3746, 138827), (4706, 110507), (10679, 48698), (21358, 24349)]