2247262840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2442677}}^1$

素因数の和:2442711

約数の個数: 32

約数和(自身を含む): 5276184480

約数和(自身を除く): 3028921640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2442677, 4885354, 9770708, 12213385, 19541416, 24426770, 48853540, 56181571, 97707080, 112363142, 224726284, 280907855, 449452568, 561815710, 1123631420, 2247262840]

約数ペア:

[(1, 2247262840), (2, 1123631420), (4, 561815710), (5, 449452568), (8, 280907855), (10, 224726284), (20, 112363142), (23, 97707080), (40, 56181571), (46, 48853540), (92, 24426770), (115, 19541416), (184, 12213385), (230, 9770708), (460, 4885354), (920, 2442677)]