19014774010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{36607}}^1$

素因数の和:37150

約数の個数: 32

約数和(自身を含む): 34581381120

約数和(自身を除く): 15566607110

約数列:

[1, 2, 5, 10, 127, 254, 409, 635, 818, 1270, 2045, 4090, 36607, 51943, 73214, 103886, 183035, 259715, 366070, 519430, 4649089, 9298178, 14972263, 23245445, 29944526, 46490890, 74861315, 149722630, 1901477401, 3802954802, 9507387005, 19014774010]

約数ペア:

[(1, 19014774010), (2, 9507387005), (5, 3802954802), (10, 1901477401), (127, 149722630), (254, 74861315), (409, 46490890), (635, 29944526), (818, 23245445), (1270, 14972263), (2045, 9298178), (4090, 4649089), (36607, 519430), (51943, 366070), (73214, 259715), (103886, 183035)]