9931380410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4576673}}^1$

素因数の和:4576718

約数の個数: 32

約数和(自身を含む): 21089313792

約数和(自身を除く): 11157933382

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 4576673, 9153346, 22883365, 32036711, 45766730, 64073422, 141876863, 160183555, 283753726, 320367110, 709384315, 993138041, 1418768630, 1986276082, 4965690205, 9931380410]

約数ペア:

[(1, 9931380410), (2, 4965690205), (5, 1986276082), (7, 1418768630), (10, 993138041), (14, 709384315), (31, 320367110), (35, 283753726), (62, 160183555), (70, 141876863), (155, 64073422), (217, 45766730), (310, 32036711), (434, 22883365), (1085, 9153346), (2170, 4576673)]