2014392970

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{4639}}^1$

素因数の和:5070

約数の個数: 32

約数和(自身を含む): 3662184960

約数和(自身を除く): 1647791990

約数列:

[1, 2, 5, 10, 173, 251, 346, 502, 865, 1255, 1730, 2510, 4639, 9278, 23195, 43423, 46390, 86846, 217115, 434230, 802547, 1164389, 1605094, 2328778, 4012735, 5821945, 8025470, 11643890, 201439297, 402878594, 1007196485, 2014392970]

約数ペア:

[(1, 2014392970), (2, 1007196485), (5, 402878594), (10, 201439297), (173, 11643890), (251, 8025470), (346, 5821945), (502, 4012735), (865, 2328778), (1255, 1605094), (1730, 1164389), (2510, 802547), (4639, 434230), (9278, 217115), (23195, 86846), (43423, 46390)]