828683410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{27743}}^1$

素因数の和:27882

約数の個数: 32

約数和(自身を含む): 1558103040

約数和(自身を除く): 729419630

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 2987, 5974, 14935, 27743, 29870, 55486, 138715, 277430, 804547, 1609094, 2857529, 4022735, 5715058, 8045470, 14287645, 28575290, 82868341, 165736682, 414341705, 828683410]

約数ペア:

[(1, 828683410), (2, 414341705), (5, 165736682), (10, 82868341), (29, 28575290), (58, 14287645), (103, 8045470), (145, 5715058), (206, 4022735), (290, 2857529), (515, 1609094), (1030, 804547), (2987, 277430), (5974, 138715), (14935, 55486), (27743, 29870)]