2215130103

素因数分解:

$3^2\times {\mathrm{293}}^1\times {\mathrm{431}}^1\times {\mathrm{1949}}^1$

素因数の和:2679

約数の個数: 24

約数和(自身を含む): 3219652800

約数和(自身を除く): 1004522697

約数列:

[1, 3, 9, 293, 431, 879, 1293, 1949, 2637, 3879, 5847, 17541, 126283, 378849, 571057, 840019, 1136547, 1713171, 2520057, 5139513, 7560171, 246125567, 738376701, 2215130103]

約数ペア:

[(1, 2215130103), (3, 738376701), (9, 246125567), (293, 7560171), (431, 5139513), (879, 2520057), (1293, 1713171), (1949, 1136547), (2637, 840019), (3879, 571057), (5847, 378849), (17541, 126283)]