4934660

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 10414656

約数和(自身を除く): 5479996

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 983, 1004, 1255, 1966, 2510, 3932, 4915, 5020, 9830, 19660, 246733, 493466, 986932, 1233665, 2467330, 4934660]

約数ペア:

[(1, 4934660), (2, 2467330), (4, 1233665), (5, 986932), (10, 493466), (20, 246733), (251, 19660), (502, 9830), (983, 5020), (1004, 4915), (1255, 3932), (1966, 2510)]