4964966140

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{330557}}^1$

素因数の和:331317

約数の個数: 24

約数和(自身を含む): 10440343872

約数和(自身を除く): 5475377732

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 7510, 15020, 330557, 661114, 1322228, 1652785, 3305570, 6611140, 248248307, 496496614, 992993228, 1241241535, 2482483070, 4964966140]

約数ペア:

[(1, 4964966140), (2, 2482483070), (4, 1241241535), (5, 992993228), (10, 496496614), (20, 248248307), (751, 6611140), (1502, 3305570), (3004, 1652785), (3755, 1322228), (7510, 661114), (15020, 330557)]