2294509540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{46093}}^1$

素因数の和:46252

約数の個数: 48

約数和(自身を含む): 5110902720

約数和(自身を除く): 2816393180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 131, 190, 262, 380, 524, 655, 1310, 2489, 2620, 4978, 9956, 12445, 24890, 46093, 49780, 92186, 184372, 230465, 460930, 875767, 921860, 1751534, 3503068, 4378835, 6038183, 8757670, 12076366, 17515340, 24152732, 30190915, 60381830, 114725477, 120763660, 229450954, 458901908, 573627385, 1147254770, 2294509540]

約数ペア:

[(1, 2294509540), (2, 1147254770), (4, 573627385), (5, 458901908), (10, 229450954), (19, 120763660), (20, 114725477), (38, 60381830), (76, 30190915), (95, 24152732), (131, 17515340), (190, 12076366), (262, 8757670), (380, 6038183), (524, 4378835), (655, 3503068), (1310, 1751534), (2489, 921860), (2620, 875767), (4978, 460930), (9956, 230465), (12445, 184372), (24890, 92186), (46093, 49780)]