2750200144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9046711}}^1$

素因数の和:9046738

約数の個数: 20

約数和(自身を含む): 5608961440

約数和(自身を除く): 2858761296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9046711, 18093422, 36186844, 72373688, 144747376, 171887509, 343775018, 687550036, 1375100072, 2750200144]

約数ペア:

[(1, 2750200144), (2, 1375100072), (4, 687550036), (8, 343775018), (16, 171887509), (19, 144747376), (38, 72373688), (76, 36186844), (152, 18093422), (304, 9046711)]