1951360222

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{126827}}^1$

素因数の和:127000

約数の個数: 24

約数和(自身を含む): 3426638904

約数和(自身を除く): 1475278682

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 1099, 2198, 7693, 15386, 126827, 253654, 887789, 1775578, 6214523, 12429046, 19911839, 39823678, 139382873, 278765746, 975680111, 1951360222]

約数ペア:

[(1, 1951360222), (2, 975680111), (7, 278765746), (14, 139382873), (49, 39823678), (98, 19911839), (157, 12429046), (314, 6214523), (1099, 1775578), (2198, 887789), (7693, 253654), (15386, 126827)]