2023654070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{15923}}^1$

素因数の和:16180

約数の個数: 32

約数和(自身を含む): 3714750720

約数和(自身を除く): 1691096650

約数列:

[1, 2, 5, 10, 71, 142, 179, 355, 358, 710, 895, 1790, 12709, 15923, 25418, 31846, 63545, 79615, 127090, 159230, 1130533, 2261066, 2850217, 5652665, 5700434, 11305330, 14251085, 28502170, 202365407, 404730814, 1011827035, 2023654070]

約数ペア:

[(1, 2023654070), (2, 1011827035), (5, 404730814), (10, 202365407), (71, 28502170), (142, 14251085), (179, 11305330), (355, 5700434), (358, 5652665), (710, 2850217), (895, 2261066), (1790, 1130533), (12709, 159230), (15923, 127090), (25418, 79615), (31846, 63545)]