30519572

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 54538176

約数和(自身を除く): 24018604

約数列:

[1, 2, 4, 67, 134, 263, 268, 433, 526, 866, 1052, 1732, 17621, 29011, 35242, 58022, 70484, 113879, 116044, 227758, 455516, 7629893, 15259786, 30519572]

約数ペア:

[(1, 30519572), (2, 15259786), (4, 7629893), (67, 455516), (134, 227758), (263, 116044), (268, 113879), (433, 70484), (526, 58022), (866, 35242), (1052, 29011), (1732, 17621)]