2565179729710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2424991}}^1$

素因数の和:2425193

約数の個数: 64

約数和(自身を含む): 5084335226880

約数和(自身を除く): 2519155497170

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 103, 130, 158, 206, 395, 515, 790, 1027, 1030, 1339, 2054, 2678, 5135, 6695, 8137, 10270, 13390, 16274, 40685, 81370, 105781, 211562, 528905, 1057810, 2424991, 4849982, 12124955, 24249910, 31524883, 63049766, 157624415, 191574289, 249774073, 315248830, 383148578, 499548146, 957871445, 1248870365, 1915742890, 2490465757, 2497740730, 3247062949, 4980931514, 6494125898, 12452328785, 16235314745, 19732151767, 24904657570, 32470629490, 39464303534, 98660758835, 197321517670, 256517972971, 513035945942, 1282589864855, 2565179729710]

約数ペア:

[(1, 2565179729710), (2, 1282589864855), (5, 513035945942), (10, 256517972971), (13, 197321517670), (26, 98660758835), (65, 39464303534), (79, 32470629490), (103, 24904657570), (130, 19732151767), (158, 16235314745), (206, 12452328785), (395, 6494125898), (515, 4980931514), (790, 3247062949), (1027, 2497740730), (1030, 2490465757), (1339, 1915742890), (2054, 1248870365), (2678, 957871445), (5135, 499548146), (6695, 383148578), (8137, 315248830), (10270, 249774073), (13390, 191574289), (16274, 157624415), (40685, 63049766), (81370, 31524883), (105781, 24249910), (211562, 12124955), (528905, 4849982), (1057810, 2424991)]