2054870290170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4937}}^1\times {\mathrm{4624649}}^1$

素因数の和:4629599

約数の個数: 48

約数和(自身を含む): 5343746077800

約数和(自身を除く): 3288875787630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4937, 9874, 14811, 24685, 29622, 44433, 49370, 74055, 88866, 148110, 222165, 444330, 4624649, 9249298, 13873947, 23123245, 27747894, 41621841, 46246490, 69369735, 83243682, 138739470, 208109205, 416218410, 22831892113, 45663784226, 68495676339, 114159460565, 136991352678, 205487029017, 228318921130, 342478381695, 410974058034, 684956763390, 1027435145085, 2054870290170]

約数ペア:

[(1, 2054870290170), (2, 1027435145085), (3, 684956763390), (5, 410974058034), (6, 342478381695), (9, 228318921130), (10, 205487029017), (15, 136991352678), (18, 114159460565), (30, 68495676339), (45, 45663784226), (90, 22831892113), (4937, 416218410), (9874, 208109205), (14811, 138739470), (24685, 83243682), (29622, 69369735), (44433, 46246490), (49370, 41621841), (74055, 27747894), (88866, 23123245), (148110, 13873947), (222165, 9249298), (444330, 4624649)]