2199486568

素因数分解:

$2^3\times {\mathrm{7103}}^1\times {\mathrm{38707}}^1$

素因数の和:45816

約数の個数: 16

約数和(自身を含む): 4124724480

約数和(自身を除く): 1925237912

約数列:

[1, 2, 4, 8, 7103, 14206, 28412, 38707, 56824, 77414, 154828, 309656, 274935821, 549871642, 1099743284, 2199486568]

約数ペア:

[(1, 2199486568), (2, 1099743284), (4, 549871642), (8, 274935821), (7103, 309656), (14206, 154828), (28412, 77414), (38707, 56824)]