171772010

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2671}}^1$

素因数の和:2846

約数の個数: 32

約数和(自身を含む): 317433600

約数和(自身を除く): 145661590

約数列:

[1, 2, 5, 10, 59, 109, 118, 218, 295, 545, 590, 1090, 2671, 5342, 6431, 12862, 13355, 26710, 32155, 64310, 157589, 291139, 315178, 582278, 787945, 1455695, 1575890, 2911390, 17177201, 34354402, 85886005, 171772010]

約数ペア:

[(1, 171772010), (2, 85886005), (5, 34354402), (10, 17177201), (59, 2911390), (109, 1575890), (118, 1455695), (218, 787945), (295, 582278), (545, 315178), (590, 291139), (1090, 157589), (2671, 64310), (5342, 32155), (6431, 26710), (12862, 13355)]