29703890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95819}}^1$

素因数の和:95857

約数の個数: 16

約数和(自身を含む): 55192320

約数和(自身を除く): 25488430

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 95819, 191638, 479095, 958190, 2970389, 5940778, 14851945, 29703890]

約数ペア:

[(1, 29703890), (2, 14851945), (5, 5940778), (10, 2970389), (31, 958190), (62, 479095), (155, 191638), (310, 95819)]